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authorLinus Torvalds <torvalds@g5.osdl.org>2006-01-04 16:38:36 -0800
committerLinus Torvalds <torvalds@g5.osdl.org>2006-01-04 16:38:36 -0800
commit4da5cc2cec8caec1d357053e85a7a32f243f93a1 (patch)
tree3f8b603af4af88f86be7ec1d4e3639a7fc9dd1a6 /sound/usb
parent25c862cc9ea9b312c25a9f577f91b973131f1261 (diff)
parentc6f43290ae687c11cdcd150d8bfeb57ec29cfa5b (diff)
Merge git://git.kernel.org/pub/scm/linux/kernel/git/perex/alsa
Diffstat (limited to 'sound/usb')
-rw-r--r--sound/usb/usbaudio.c374
-rw-r--r--sound/usb/usbaudio.h16
-rw-r--r--sound/usb/usbmidi.c211
-rw-r--r--sound/usb/usbmixer.c183
-rw-r--r--sound/usb/usbquirks.h310
-rw-r--r--sound/usb/usx2y/usX2Yhwdep.c65
-rw-r--r--sound/usb/usx2y/usX2Yhwdep.h2
-rw-r--r--sound/usb/usx2y/usbus428ctldefs.h36
-rw-r--r--sound/usb/usx2y/usbusx2y.c49
-rw-r--r--sound/usb/usx2y/usbusx2y.h45
-rw-r--r--sound/usb/usx2y/usbusx2yaudio.c383
-rw-r--r--sound/usb/usx2y/usx2yhwdeppcm.c206
-rw-r--r--sound/usb/usx2y/usx2yhwdeppcm.h1
13 files changed, 954 insertions, 927 deletions
diff --git a/sound/usb/usbaudio.c b/sound/usb/usbaudio.c
index 22f8bb612bf..a1bd8040dea 100644
--- a/sound/usb/usbaudio.c
+++ b/sound/usb/usbaudio.c
@@ -102,10 +102,6 @@ MODULE_PARM_DESC(async_unlink, "Use async unlink mode.");
#define SYNC_URBS 4 /* always four urbs for sync */
#define MIN_PACKS_URB 1 /* minimum 1 packet per urb */
-typedef struct snd_usb_substream snd_usb_substream_t;
-typedef struct snd_usb_stream snd_usb_stream_t;
-typedef struct snd_urb_ctx snd_urb_ctx_t;
-
struct audioformat {
struct list_head list;
snd_pcm_format_t format; /* format type */
@@ -125,25 +121,27 @@ struct audioformat {
unsigned int *rate_table; /* rate table */
};
+struct snd_usb_substream;
+
struct snd_urb_ctx {
struct urb *urb;
unsigned int buffer_size; /* size of data buffer, if data URB */
- snd_usb_substream_t *subs;
+ struct snd_usb_substream *subs;
int index; /* index for urb array */
int packets; /* number of packets per urb */
};
struct snd_urb_ops {
- int (*prepare)(snd_usb_substream_t *subs, snd_pcm_runtime_t *runtime, struct urb *u);
- int (*retire)(snd_usb_substream_t *subs, snd_pcm_runtime_t *runtime, struct urb *u);
- int (*prepare_sync)(snd_usb_substream_t *subs, snd_pcm_runtime_t *runtime, struct urb *u);
- int (*retire_sync)(snd_usb_substream_t *subs, snd_pcm_runtime_t *runtime, struct urb *u);
+ int (*prepare)(struct snd_usb_substream *subs, struct snd_pcm_runtime *runtime, struct urb *u);
+ int (*retire)(struct snd_usb_substream *subs, struct snd_pcm_runtime *runtime, struct urb *u);
+ int (*prepare_sync)(struct snd_usb_substream *subs, struct snd_pcm_runtime *runtime, struct urb *u);
+ int (*retire_sync)(struct snd_usb_substream *subs, struct snd_pcm_runtime *runtime, struct urb *u);
};
struct snd_usb_substream {
- snd_usb_stream_t *stream;
+ struct snd_usb_stream *stream;
struct usb_device *dev;
- snd_pcm_substream_t *pcm_substream;
+ struct snd_pcm_substream *pcm_substream;
int direction; /* playback or capture */
int interface; /* current interface */
int endpoint; /* assigned endpoint */
@@ -175,8 +173,8 @@ struct snd_usb_substream {
unsigned long unlink_mask; /* bitmask of unlinked urbs */
unsigned int nurbs; /* # urbs */
- snd_urb_ctx_t dataurb[MAX_URBS]; /* data urb table */
- snd_urb_ctx_t syncurb[SYNC_URBS]; /* sync urb table */
+ struct snd_urb_ctx dataurb[MAX_URBS]; /* data urb table */
+ struct snd_urb_ctx syncurb[SYNC_URBS]; /* sync urb table */
char *syncbuf; /* sync buffer for all sync URBs */
dma_addr_t sync_dma; /* DMA address of syncbuf */
@@ -190,11 +188,11 @@ struct snd_usb_substream {
struct snd_usb_stream {
- snd_usb_audio_t *chip;
- snd_pcm_t *pcm;
+ struct snd_usb_audio *chip;
+ struct snd_pcm *pcm;
int pcm_index;
unsigned int fmt_type; /* USB audio format type (1-3) */
- snd_usb_substream_t substream[2];
+ struct snd_usb_substream substream[2];
struct list_head list;
};
@@ -205,7 +203,7 @@ struct snd_usb_stream {
*/
static DECLARE_MUTEX(register_mutex);
-static snd_usb_audio_t *usb_chip[SNDRV_CARDS];
+static struct snd_usb_audio *usb_chip[SNDRV_CARDS];
/*
@@ -245,12 +243,12 @@ static inline unsigned get_high_speed_hz(unsigned int usb_rate)
* fill the length and offset of each urb descriptor.
* the fixed 10.14 frequency is passed through the pipe.
*/
-static int prepare_capture_sync_urb(snd_usb_substream_t *subs,
- snd_pcm_runtime_t *runtime,
+static int prepare_capture_sync_urb(struct snd_usb_substream *subs,
+ struct snd_pcm_runtime *runtime,
struct urb *urb)
{
unsigned char *cp = urb->transfer_buffer;
- snd_urb_ctx_t *ctx = (snd_urb_ctx_t *)urb->context;
+ struct snd_urb_ctx *ctx = (struct snd_urb_ctx *)urb->context;
urb->dev = ctx->subs->dev; /* we need to set this at each time */
urb->iso_frame_desc[0].length = 3;
@@ -267,12 +265,12 @@ static int prepare_capture_sync_urb(snd_usb_substream_t *subs,
* fill the length and offset of each urb descriptor.
* the fixed 12.13 frequency is passed as 16.16 through the pipe.
*/
-static int prepare_capture_sync_urb_hs(snd_usb_substream_t *subs,
- snd_pcm_runtime_t *runtime,
+static int prepare_capture_sync_urb_hs(struct snd_usb_substream *subs,
+ struct snd_pcm_runtime *runtime,
struct urb *urb)
{
unsigned char *cp = urb->transfer_buffer;
- snd_urb_ctx_t *ctx = (snd_urb_ctx_t *)urb->context;
+ struct snd_urb_ctx *ctx = (struct snd_urb_ctx *)urb->context;
urb->dev = ctx->subs->dev; /* we need to set this at each time */
urb->iso_frame_desc[0].length = 4;
@@ -288,8 +286,8 @@ static int prepare_capture_sync_urb_hs(snd_usb_substream_t *subs,
* process after capture sync complete
* - nothing to do
*/
-static int retire_capture_sync_urb(snd_usb_substream_t *subs,
- snd_pcm_runtime_t *runtime,
+static int retire_capture_sync_urb(struct snd_usb_substream *subs,
+ struct snd_pcm_runtime *runtime,
struct urb *urb)
{
return 0;
@@ -305,12 +303,12 @@ static int retire_capture_sync_urb(snd_usb_substream_t *subs,
* write onto the pcm buffer directly... the data is thus copied
* later at complete callback to the global buffer.
*/
-static int prepare_capture_urb(snd_usb_substream_t *subs,
- snd_pcm_runtime_t *runtime,
+static int prepare_capture_urb(struct snd_usb_substream *subs,
+ struct snd_pcm_runtime *runtime,
struct urb *urb)
{
int i, offs;
- snd_urb_ctx_t *ctx = (snd_urb_ctx_t *)urb->context;
+ struct snd_urb_ctx *ctx = (struct snd_urb_ctx *)urb->context;
offs = 0;
urb->dev = ctx->subs->dev; /* we need to set this at each time */
@@ -340,8 +338,8 @@ static int prepare_capture_urb(snd_usb_substream_t *subs,
* copy the data from each desctiptor to the pcm buffer, and
* update the current position.
*/
-static int retire_capture_urb(snd_usb_substream_t *subs,
- snd_pcm_runtime_t *runtime,
+static int retire_capture_urb(struct snd_usb_substream *subs,
+ struct snd_pcm_runtime *runtime,
struct urb *urb)
{
unsigned long flags;
@@ -395,11 +393,11 @@ static int retire_capture_urb(snd_usb_substream_t *subs,
* set up the offset and length to receive the current frequency.
*/
-static int prepare_playback_sync_urb(snd_usb_substream_t *subs,
- snd_pcm_runtime_t *runtime,
+static int prepare_playback_sync_urb(struct snd_usb_substream *subs,
+ struct snd_pcm_runtime *runtime,
struct urb *urb)
{
- snd_urb_ctx_t *ctx = (snd_urb_ctx_t *)urb->context;
+ struct snd_urb_ctx *ctx = (struct snd_urb_ctx *)urb->context;
urb->dev = ctx->subs->dev; /* we need to set this at each time */
urb->iso_frame_desc[0].length = 3;
@@ -413,11 +411,11 @@ static int prepare_playback_sync_urb(snd_usb_substream_t *subs,
* set up the offset and length to receive the current frequency.
*/
-static int prepare_playback_sync_urb_hs(snd_usb_substream_t *subs,
- snd_pcm_runtime_t *runtime,
+static int prepare_playback_sync_urb_hs(struct snd_usb_substream *subs,
+ struct snd_pcm_runtime *runtime,
struct urb *urb)
{
- snd_urb_ctx_t *ctx = (snd_urb_ctx_t *)urb->context;
+ struct snd_urb_ctx *ctx = (struct snd_urb_ctx *)urb->context;
urb->dev = ctx->subs->dev; /* we need to set this at each time */
urb->iso_frame_desc[0].length = 4;
@@ -431,8 +429,8 @@ static int prepare_playback_sync_urb_hs(snd_usb_substream_t *subs,
* retrieve the current 10.14 frequency from pipe, and set it.
* the value is referred in prepare_playback_urb().
*/
-static int retire_playback_sync_urb(snd_usb_substream_t *subs,
- snd_pcm_runtime_t *runtime,
+static int retire_playback_sync_urb(struct snd_usb_substream *subs,
+ struct snd_pcm_runtime *runtime,
struct urb *urb)
{
unsigned int f;
@@ -457,8 +455,8 @@ static int retire_playback_sync_urb(snd_usb_substream_t *subs,
* retrieve the current 12.13 frequency from pipe, and set it.
* the value is referred in prepare_playback_urb().
*/
-static int retire_playback_sync_urb_hs(snd_usb_substream_t *subs,
- snd_pcm_runtime_t *runtime,
+static int retire_playback_sync_urb_hs(struct snd_usb_substream *subs,
+ struct snd_pcm_runtime *runtime,
struct urb *urb)
{
unsigned int f;
@@ -482,12 +480,12 @@ static int retire_playback_sync_urb_hs(snd_usb_substream_t *subs,
*
* We don't care about (or have) any data, so we just send a transfer delimiter.
*/
-static int prepare_startup_playback_urb(snd_usb_substream_t *subs,
- snd_pcm_runtime_t *runtime,
+static int prepare_startup_playback_urb(struct snd_usb_substream *subs,
+ struct snd_pcm_runtime *runtime,
struct urb *urb)
{
unsigned int i;
- snd_urb_ctx_t *ctx = urb->context;
+ struct snd_urb_ctx *ctx = urb->context;
urb->dev = ctx->subs->dev;
urb->number_of_packets = subs->packs_per_ms;
@@ -507,15 +505,15 @@ static int prepare_startup_playback_urb(snd_usb_substream_t *subs,
* To avoid inconsistencies when updating hwptr_done, we use double buffering
* for all URBs.
*/
-static int prepare_playback_urb(snd_usb_substream_t *subs,
- snd_pcm_runtime_t *runtime,
+static int prepare_playback_urb(struct snd_usb_substream *subs,
+ struct snd_pcm_runtime *runtime,
struct urb *urb)
{
int i, stride, offs;
unsigned int counts;
unsigned long flags;
int period_elapsed = 0;
- snd_urb_ctx_t *ctx = (snd_urb_ctx_t *)urb->context;
+ struct snd_urb_ctx *ctx = (struct snd_urb_ctx *)urb->context;
stride = runtime->frame_bits >> 3;
@@ -597,8 +595,8 @@ static int prepare_playback_urb(snd_usb_substream_t *subs,
* process after playback data complete
* - nothing to do
*/
-static int retire_playback_urb(snd_usb_substream_t *subs,
- snd_pcm_runtime_t *runtime,
+static int retire_playback_urb(struct snd_usb_substream *subs,
+ struct snd_pcm_runtime *runtime,
struct urb *urb)
{
return 0;
@@ -642,9 +640,9 @@ static struct snd_urb_ops audio_urb_ops_high_speed[2] = {
*/
static void snd_complete_urb(struct urb *urb, struct pt_regs *regs)
{
- snd_urb_ctx_t *ctx = (snd_urb_ctx_t *)urb->context;
- snd_usb_substream_t *subs = ctx->subs;
- snd_pcm_substream_t *substream = ctx->subs->pcm_substream;
+ struct snd_urb_ctx *ctx = (struct snd_urb_ctx *)urb->context;
+ struct snd_usb_substream *subs = ctx->subs;
+ struct snd_pcm_substream *substream = ctx->subs->pcm_substream;
int err = 0;
if ((subs->running && subs->ops.retire(subs, substream->runtime, urb)) ||
@@ -665,9 +663,9 @@ static void snd_complete_urb(struct urb *urb, struct pt_regs *regs)
*/
static void snd_complete_sync_urb(struct urb *urb, struct pt_regs *regs)
{
- snd_urb_ctx_t *ctx = (snd_urb_ctx_t *)urb->context;
- snd_usb_substream_t *subs = ctx->subs;
- snd_pcm_substream_t *substream = ctx->subs->pcm_substream;
+ struct snd_urb_ctx *ctx = (struct snd_urb_ctx *)urb->context;
+ struct snd_usb_substream *subs = ctx->subs;
+ struct snd_pcm_substream *substream = ctx->subs->pcm_substream;
int err = 0;
if ((subs->running && subs->ops.retire_sync(subs, substream->runtime, urb)) ||
@@ -684,7 +682,7 @@ static void snd_complete_sync_urb(struct urb *urb, struct pt_regs *regs)
/* get the physical page pointer at the given offset */
-static struct page *snd_pcm_get_vmalloc_page(snd_pcm_substream_t *subs,
+static struct page *snd_pcm_get_vmalloc_page(struct snd_pcm_substream *subs,
unsigned long offset)
{
void *pageptr = subs->runtime->dma_area + offset;
@@ -692,9 +690,9 @@ static struct page *snd_pcm_get_vmalloc_page(snd_pcm_substream_t *subs,
}
/* allocate virtual buffer; may be called more than once */
-static int snd_pcm_alloc_vmalloc_buffer(snd_pcm_substream_t *subs, size_t size)
+static int snd_pcm_alloc_vmalloc_buffer(struct snd_pcm_substream *subs, size_t size)
{
- snd_pcm_runtime_t *runtime = subs->runtime;
+ struct snd_pcm_runtime *runtime = subs->runtime;
if (runtime->dma_area) {
if (runtime->dma_bytes >= size)
return 0; /* already large enough */
@@ -708,9 +706,9 @@ static int snd_pcm_alloc_vmalloc_buffer(snd_pcm_substream_t *subs, size_t size)
}
/* free virtual buffer; may be called more than once */
-static int snd_pcm_free_vmalloc_buffer(snd_pcm_substream_t *subs)
+static int snd_pcm_free_vmalloc_buffer(struct snd_pcm_substream *subs)
{
- snd_pcm_runtime_t *runtime = subs->runtime;
+ struct snd_pcm_runtime *runtime = subs->runtime;
if (runtime->dma_area) {
vfree(runtime->dma_area);
runtime->dma_area = NULL;
@@ -722,7 +720,7 @@ static int snd_pcm_free_vmalloc_buffer(snd_pcm_substream_t *subs)
/*
* unlink active urbs.
*/
-static int deactivate_urbs(snd_usb_substream_t *subs, int force, int can_sleep)
+static int deactivate_urbs(struct snd_usb_substream *subs, int force, int can_sleep)
{
unsigned int i;
int async;
@@ -768,7 +766,7 @@ static int deactivate_urbs(snd_usb_substream_t *subs, int force, int can_sleep)
/*
* set up and start data/sync urbs
*/
-static int start_urbs(snd_usb_substream_t *subs, snd_pcm_runtime_t *runtime)
+static int start_urbs(struct snd_usb_substream *subs, struct snd_pcm_runtime *runtime)
{
unsigned int i;
int err;
@@ -824,7 +822,7 @@ static int start_urbs(snd_usb_substream_t *subs, snd_pcm_runtime_t *runtime)
/*
* wait until all urbs are processed.
*/
-static int wait_clear_urbs(snd_usb_substream_t *subs)
+static int wait_clear_urbs(struct snd_usb_substream *subs)
{
unsigned long end_time = jiffies + msecs_to_jiffies(1000);
unsigned int i;
@@ -855,12 +853,12 @@ static int wait_clear_urbs(snd_usb_substream_t *subs)
/*
* return the current pcm pointer. just return the hwptr_done value.
*/
-static snd_pcm_uframes_t snd_usb_pcm_pointer(snd_pcm_substream_t *substream)
+static snd_pcm_uframes_t snd_usb_pcm_pointer(struct snd_pcm_substream *substream)
{
- snd_usb_substream_t *subs;
+ struct snd_usb_substream *subs;
snd_pcm_uframes_t hwptr_done;
- subs = (snd_usb_substream_t *)substream->runtime->private_data;
+ subs = (struct snd_usb_substream *)substream->runtime->private_data;
spin_lock(&subs->lock);
hwptr_done = subs->hwptr_done;
spin_unlock(&subs->lock);
@@ -871,10 +869,10 @@ static snd_pcm_uframes_t snd_usb_pcm_pointer(snd_pcm_substream_t *substream)
/*
* start/stop playback substream
*/
-static int snd_usb_pcm_playback_trigger(snd_pcm_substream_t *substream,
+static int snd_usb_pcm_playback_trigger(struct snd_pcm_substream *substream,
int cmd)
{
- snd_usb_substream_t *subs = substream->runtime->private_data;
+ struct snd_usb_substream *subs = substream->runtime->private_data;
switch (cmd) {
case SNDRV_PCM_TRIGGER_START:
@@ -890,10 +888,10 @@ static int snd_usb_pcm_playback_trigger(snd_pcm_substream_t *substream,
/*
* start/stop capture substream
*/
-static int snd_usb_pcm_capture_trigger(snd_pcm_substream_t *substream,
+static int snd_usb_pcm_capture_trigger(struct snd_pcm_substream *substream,
int cmd)
{
- snd_usb_substream_t *subs = substream->runtime->private_data;
+ struct snd_usb_substream *subs = substream->runtime->private_data;
switch (cmd) {
case SNDRV_PCM_TRIGGER_START:
@@ -909,7 +907,7 @@ static int snd_usb_pcm_capture_trigger(snd_pcm_substream_t *substream,
/*
* release a urb data
*/
-static void release_urb_ctx(snd_urb_ctx_t *u)
+static void release_urb_ctx(struct snd_urb_ctx *u)
{
if (u->urb) {
if (u->buffer_size)
@@ -924,7 +922,7 @@ static void release_urb_ctx(snd_urb_ctx_t *u)
/*
* release a substream
*/
-static void release_substream_urbs(snd_usb_substream_t *subs, int force)
+static void release_substream_urbs(struct snd_usb_substream *subs, int force)
{
int i;
@@ -945,7 +943,7 @@ static void release_substream_urbs(snd_usb_substream_t *subs, int force)
/*
* initialize a substream for plaback/capture
*/
-static int init_substream_urbs(snd_usb_substream_t *subs, unsigned int period_bytes,
+static int init_substream_urbs(struct snd_usb_substream *subs, unsigned int period_bytes,
unsigned int rate, unsigned int frame_bits)
{
unsigned int maxsize, n, i;
@@ -1045,7 +1043,7 @@ static int init_substream_urbs(snd_usb_substream_t *subs, unsigned int period_by
/* allocate and initialize data urbs */
for (i = 0; i < subs->nurbs; i++) {
- snd_urb_ctx_t *u = &subs->dataurb[i];
+ struct snd_urb_ctx *u = &subs->dataurb[i];
u->index = i;
u->subs = subs;
u->packets = npacks[i];
@@ -1074,7 +1072,7 @@ static int init_substream_urbs(snd_usb_substream_t *subs, unsigned int period_by
if (! subs->syncbuf)
goto out_of_memory;
for (i = 0; i < SYNC_URBS; i++) {
- snd_urb_ctx_t *u = &subs->syncurb[i];
+ struct snd_urb_ctx *u = &subs->syncurb[i];
u->index = i;
u->subs = subs;
u->packets = 1;
@@ -1104,7 +1102,7 @@ out_of_memory:
/*
* find a matching audio format
*/
-static struct audioformat *find_format(snd_usb_substream_t *subs, unsigned int format,
+static struct audioformat *find_format(struct snd_usb_substream *subs, unsigned int format,
unsigned int rate, unsigned int channels)
{
struct list_head *p;
@@ -1229,7 +1227,7 @@ static int init_usb_sample_rate(struct usb_device *dev, int iface,
/*
* find a matching format and set up the interface
*/
-static int set_format(snd_usb_substream_t *subs, struct audioformat *fmt)
+static int set_format(struct snd_usb_substream *subs, struct audioformat *fmt)
{
struct usb_device *dev = subs->dev;
struct usb_host_interface *alts;
@@ -1358,10 +1356,10 @@ static int set_format(snd_usb_substream_t *subs, struct audioformat *fmt)
* if sg buffer is supported on the later version of alsa, we'll follow
* that.
*/
-static int snd_usb_hw_params(snd_pcm_substream_t *substream,
- snd_pcm_hw_params_t *hw_params)
+static int snd_usb_hw_params(struct snd_pcm_substream *substream,
+ struct snd_pcm_hw_params *hw_params)
{
- snd_usb_substream_t *subs = (snd_usb_substream_t *)substream->runtime->private_data;
+ struct snd_usb_substream *subs = (struct snd_usb_substream *)substream->runtime->private_data;
struct audioformat *fmt;
unsigned int channels, rate, format;
int ret, changed;
@@ -1415,9 +1413,9 @@ static int snd_usb_hw_params(snd_pcm_substream_t *substream,
*
* reset the audio format and release the buffer
*/
-static int snd_usb_hw_free(snd_pcm_substream_t *substream)
+static int snd_usb_hw_free(struct snd_pcm_substream *substream)
{
- snd_usb_substream_t *subs = (snd_usb_substream_t *)substream->runtime->private_data;
+ struct snd_usb_substream *subs = (struct snd_usb_substream *)substream->runtime->private_data;
subs->cur_audiofmt = NULL;
subs->cur_rate = 0;
@@ -1431,10 +1429,10 @@ static int snd_usb_hw_free(snd_pcm_substream_t *substream)
*
* only a few subtle things...
*/
-static int snd_usb_pcm_prepare(snd_pcm_substream_t *substream)
+static int snd_usb_pcm_prepare(struct snd_pcm_substream *substream)
{
- snd_pcm_runtime_t *runtime = substream->runtime;
- snd_usb_substream_t *subs = runtime->private_data;
+ struct snd_pcm_runtime *runtime = substream->runtime;
+ struct snd_usb_substream *subs = runtime->private_data;
if (! subs->cur_audiofmt) {
snd_printk(KERN_ERR "usbaudio: no format is specified!\n");
@@ -1463,7 +1461,7 @@ static int snd_usb_pcm_prepare(snd_pcm_substream_t *substream)
return 0;
}
-static snd_pcm_hardware_t snd_usb_playback =
+static struct snd_pcm_hardware snd_usb_playback =
{
.info = SNDRV_PCM_INFO_MMAP |
SNDRV_PCM_INFO_MMAP_VALID |
@@ -1477,7 +1475,7 @@ static snd_pcm_hardware_t snd_usb_playback =
.periods_max = 1024,
};
-static snd_pcm_hardware_t snd_usb_capture =
+static struct snd_pcm_hardware snd_usb_capture =
{
.info = SNDRV_PCM_INFO_MMAP |
SNDRV_PCM_INFO_MMAP_VALID |
@@ -1501,11 +1499,11 @@ static snd_pcm_hardware_t snd_usb_capture =
#define hwc_debug(fmt, args...) /**/
#endif
-static int hw_check_valid_format(snd_pcm_hw_params_t *params, struct audioformat *fp)
+static int hw_check_valid_format(struct snd_pcm_hw_params *params, struct audioformat *fp)
{
- snd_interval_t *it = hw_param_interval(params, SNDRV_PCM_HW_PARAM_RATE);
- snd_interval_t *ct = hw_param_interval(params, SNDRV_PCM_HW_PARAM_CHANNELS);
- snd_mask_t *fmts = hw_param_mask(params, SNDRV_PCM_HW_PARAM_FORMAT);
+ struct snd_interval *it = hw_param_interval(params, SNDRV_PCM_HW_PARAM_RATE);
+ struct snd_interval *ct = hw_param_interval(params, SNDRV_PCM_HW_PARAM_CHANNELS);
+ struct snd_mask *fmts = hw_param_mask(params, SNDRV_PCM_HW_PARAM_FORMAT);
/* check the format */
if (! snd_mask_test(fmts, fp->format)) {
@@ -1529,12 +1527,12 @@ static int hw_check_valid_format(snd_pcm_hw_params_t *params, struct audioformat
return 1;
}
-static int hw_rule_rate(snd_pcm_hw_params_t *params,
- snd_pcm_hw_rule_t *rule)
+static int hw_rule_rate(struct snd_pcm_hw_params *params,
+ struct snd_pcm_hw_rule *rule)
{
- snd_usb_substream_t *subs = rule->private;
+ struct snd_usb_substream *subs = rule->private;
struct list_head *p;
- snd_interval_t *it = hw_param_interval(params, SNDRV_PCM_HW_PARAM_RATE);
+ struct snd_interval *it = hw_param_interval(params, SNDRV_PCM_HW_PARAM_RATE);
unsigned int rmin, rmax;
int changed;
@@ -1583,12 +1581,12 @@ static int hw_rule_rate(snd_pcm_hw_params_t *params,
}
-static int hw_rule_channels(snd_pcm_hw_params_t *params,
- snd_pcm_hw_rule_t *rule)
+static int hw_rule_channels(struct snd_pcm_hw_params *params,
+ struct snd_pcm_hw_rule *rule)
{
- snd_usb_substream_t *subs = rule->private;
+ struct snd_usb_substream *subs = rule->private;
struct list_head *p;
- snd_interval_t *it = hw_param_interval(params, SNDRV_PCM_HW_PARAM_CHANNELS);
+ struct snd_interval *it = hw_param_interval(params, SNDRV_PCM_HW_PARAM_CHANNELS);
unsigned int rmin, rmax;
int changed;
@@ -1636,12 +1634,12 @@ static int hw_rule_channels(snd_pcm_hw_params_t *params,
return changed;
}
-static int hw_rule_format(snd_pcm_hw_params_t *params,
- snd_pcm_hw_rule_t *rule)
+static int hw_rule_format(struct snd_pcm_hw_params *params,
+ struct snd_pcm_hw_rule *rule)
{
- snd_usb_substream_t *subs = rule->private;
+ struct snd_usb_substream *subs = rule->private;
struct list_head *p;
- snd_mask_t *fmt = hw_param_mask(params, SNDRV_PCM_HW_PARAM_FORMAT);
+ struct snd_mask *fmt = hw_param_mask(params, SNDRV_PCM_HW_PARAM_FORMAT);
u64 fbits;
u32 oldbits[2];
int changed;
@@ -1674,7 +1672,7 @@ static int hw_rule_format(snd_pcm_hw_params_t *params,
/*
* check whether the registered audio formats need special hw-constraints
*/
-static int check_hw_params_convention(snd_usb_substream_t *subs)
+static int check_hw_params_convention(struct snd_usb_substream *subs)
{
int i;
u32 *channels;
@@ -1758,7 +1756,7 @@ static int check_hw_params_convention(snd_usb_substream_t *subs)
* set up the runtime hardware information.
*/
-static int setup_hw_info(snd_pcm_runtime_t *runtime, snd_usb_substream_t *subs)
+static int setup_hw_info(struct snd_pcm_runtime *runtime, struct snd_usb_substream *subs)
{
struct list_head *p;
int err;
@@ -1819,12 +1817,12 @@ static int setup_hw_info(snd_pcm_runtime_t *runtime, snd_usb_substream_t *subs)
return 0;
}
-static int snd_usb_pcm_open(snd_pcm_substream_t *substream, int direction,
- snd_pcm_hardware_t *hw)
+static int snd_usb_pcm_open(struct snd_pcm_substream *substream, int direction,
+ struct snd_pcm_hardware *hw)
{
- snd_usb_stream_t *as = snd_pcm_substream_chip(substream);
- snd_pcm_runtime_t *runtime = substream->runtime;
- snd_usb_substream_t *subs = &as->substream[direction];
+ struct snd_usb_stream *as = snd_pcm_substream_chip(substream);
+ struct snd_pcm_runtime *runtime = substream->runtime;
+ struct snd_usb_substream *subs = &as->substream[direction];
subs->interface = -1;
subs->format = 0;
@@ -1834,10 +1832,10 @@ static int snd_usb_pcm_open(snd_pcm_substream_t *substream, int direction,
return setup_hw_info(runtime, subs);
}
-static int snd_usb_pcm_close(snd_pcm_substream_t *substream, int direction)
+static int snd_usb_pcm_close(struct snd_pcm_substream *substream, int direction)
{
- snd_usb_stream_t *as = snd_pcm_substream_chip(substream);
- snd_usb_substream_t *subs = &as->substream[direction];
+ struct snd_usb_stream *as = snd_pcm_substream_chip(substream);
+ struct snd_usb_substream *subs = &as->substream[direction];
if (subs->interface >= 0) {
usb_set_interface(subs->dev, subs->interface, 0);
@@ -1847,27 +1845,27 @@ static int snd_usb_pcm_close(snd_pcm_substream_t *substream, int direction)
return 0;
}
-static int snd_usb_playback_open(snd_pcm_substream_t *substream)
+static int snd_usb_playback_open(struct snd_pcm_substream *substream)
{
return snd_usb_pcm_open(substream, SNDRV_PCM_STREAM_PLAYBACK, &snd_usb_playback);
}
-static int snd_usb_playback_close(snd_pcm_substream_t *substream)
+static int snd_usb_playback_close(struct snd_pcm_substream *substream)
{
return snd_usb_pcm_close(substream, SNDRV_PCM_STREAM_PLAYBACK);
}
-static int snd_usb_capture_open(snd_pcm_substream_t *substream)
+static int snd_usb_capture_open(struct snd_pcm_substream *substream)
{
return snd_usb_pcm_open(substream, SNDRV_PCM_STREAM_CAPTURE, &snd_usb_capture);
}
-static int snd_usb_capture_close(snd_pcm_substream_t *substream)
+static int snd_usb_capture_close(struct snd_pcm_substream *substream)
{
return snd_usb_pcm_close(substream, SNDRV_PCM_STREAM_CAPTURE);
}
-static snd_pcm_ops_t snd_usb_playback_ops = {
+static struct snd_pcm_ops snd_usb_playback_ops = {
.open = snd_usb_playback_open,
.close = snd_usb_playback_close,
.ioctl = snd_pcm_lib_ioctl,
@@ -1879,7 +1877,7 @@ static snd_pcm_ops_t snd_usb_playback_ops = {
.page = snd_pcm_get_vmalloc_page,
};
-static snd_pcm_ops_t snd_usb_capture_ops = {
+static struct snd_pcm_ops snd_usb_capture_ops = {
.open = snd_usb_capture_open,
.close = snd_usb_capture_close,
.ioctl = snd_pcm_lib_ioctl,
@@ -2006,7 +2004,7 @@ static struct usb_driver usb_audio_driver = {
/*
* proc interface for list the supported pcm formats
*/
-static void proc_dump_substream_formats(snd_usb_substream_t *subs, snd_info_buffer_t *buffer)
+static void proc_dump_substream_formats(struct snd_usb_substream *subs, struct snd_info_buffer *buffer)
{
struct list_head *p;
static char *sync_types[4] = {
@@ -2042,7 +2040,7 @@ static void proc_dump_substream_formats(snd_usb_substream_t *subs, snd_info_buff
}
}
-static void proc_dump_substream_status(snd_usb_substream_t *subs, snd_info_buffer_t *buffer)
+static void proc_dump_substream_status(struct snd_usb_substream *subs, struct snd_info_buffer *buffer)
{
if (subs->running) {
unsigned int i;
@@ -2064,9 +2062,9 @@ static void proc_dump_substream_status(snd_usb_substream_t *subs, snd_info_buffe
}
}
-static void proc_pcm_format_read(snd_info_entry_t *entry, snd_info_buffer_t *buffer)
+static void proc_pcm_format_read(struct snd_info_entry *entry, struct snd_info_buffer *buffer)
{
- snd_usb_stream_t *stream = entry->private_data;
+ struct snd_usb_stream *stream = entry->private_data;
snd_iprintf(buffer, "%s : %s\n", stream->chip->card->longname, stream->pcm->name);
@@ -2082,11 +2080,11 @@ static void proc_pcm_format_read(snd_info_entry_t *entry, snd_info_buffer_t *buf
}
}
-static void proc_pcm_format_add(snd_usb_stream_t *stream)
+static void proc_pcm_format_add(struct snd_usb_stream *stream)
{
- snd_info_entry_t *entry;
+ struct snd_info_entry *entry;
char name[32];
- snd_card_t *card = stream->chip->card;
+ struct snd_card *card = stream->chip->card;
sprintf(name, "stream%d", stream->pcm_index);
if (! snd_card_proc_new(card, name, &entry))
@@ -2098,9 +2096,9 @@ static void proc_pcm_format_add(snd_usb_stream_t *stream)
* initialize the substream instance.
*/
-static void init_substream(snd_usb_stream_t *as, int stream, struct audioformat *fp)
+static void init_substream(struct snd_usb_stream *as, int stream, struct audioformat *fp)
{
- snd_usb_substream_t *subs = &as->substream[stream];
+ struct snd_usb_substream *subs = &as->substream[stream];
INIT_LIST_HEAD(&subs->fmt_list);
spin_lock_init(&subs->lock);
@@ -2127,7 +2125,7 @@ static void init_substream(snd_usb_stream_t *as, int stream, struct audioformat
/*
* free a substream
*/
-static void free_substream(snd_usb_substream_t *subs)
+static void free_substream(struct snd_usb_substream *subs)
{
struct list_head *p, *n;
@@ -2144,7 +2142,7 @@ static void free_substream(snd_usb_substream_t *subs)
/*
* free a usb stream instance
*/
-static void snd_usb_audio_stream_free(snd_usb_stream_t *stream)
+static void snd_usb_audio_stream_free(struct snd_usb_stream *stream)
{
free_substream(&stream->substream[0]);
free_substream(&stream->substream[1]);
@@ -2152,9 +2150,9 @@ static void snd_usb_audio_stream_free(snd_usb_stream_t *stream)
kfree(stream);
}
-static void snd_usb_audio_pcm_free(snd_pcm_t *pcm)
+static void snd_usb_audio_pcm_free(struct snd_pcm *pcm)
{
- snd_usb_stream_t *stream = pcm->private_data;
+ struct snd_usb_stream *stream = pcm->private_data;
if (stream) {
stream->pcm = NULL;
snd_usb_audio_stream_free(stream);
@@ -2167,16 +2165,16 @@ static void snd_usb_audio_pcm_free(snd_pcm_t *pcm)
* if a stream with the same endpoint already exists, append to it.
* if not, create a new pcm stream.
*/
-static int add_audio_endpoint(snd_usb_audio_t *chip, int stream, struct audioformat *fp)
+static int add_audio_endpoint(struct snd_usb_audio *chip, int stream, struct audioformat *fp)
{
struct list_head *p;
- snd_usb_stream_t *as;
- snd_usb_substream_t *subs;
- snd_pcm_t *pcm;
+ struct snd_usb_stream *as;
+ struct snd_usb_substream *subs;
+ struct snd_pcm *pcm;
int err;
list_for_each(p, &chip->pcm_list) {
- as = list_entry(p, snd_usb_stream_t, list);
+ as = list_entry(p, struct snd_usb_stream, list);
if (as->fmt_type != fp->fmt_type)
continue;
subs = &as->substream[stream];
@@ -2191,7 +2189,7 @@ static int add_audio_endpoint(snd_usb_audio_t *chip, int stream, struct audiofor
}
/* look for an empty stream */
list_for_each(p, &chip->pcm_list) {
- as = list_entry(p, snd_usb_stream_t, list);
+ as = list_entry(p, struct snd_usb_stream, list);
if (as->fmt_type != fp->fmt_type)
continue;
subs = &as->substream[stream];
@@ -2243,7 +2241,7 @@ static int add_audio_endpoint(snd_usb_audio_t *chip, int stream, struct audiofor
/*
* check if the device uses big-endian samples
*/
-static int is_big_endian_format(snd_usb_audio_t *chip, struct audioformat *fp)
+static int is_big_endian_format(struct snd_usb_audio *chip, struct audioformat *fp)
{
switch (chip->usb_id) {
case USB_ID(0x0763, 0x2001): /* M-Audio Quattro: captured data only */
@@ -2265,7 +2263,7 @@ static int is_big_endian_format(snd_usb_audio_t *chip, struct audioformat *fp)
* @format: the format tag (wFormatTag)
* @fmt: the format type descriptor
*/
-static int parse_audio_format_i_type(snd_usb_audio_t *chip, struct audioformat *fp,
+static int parse_audio_format_i_type(struct snd_usb_audio *chip, struct audioformat *fp,
int format, unsigned char *fmt)
{
int pcm_format;
@@ -2348,7 +2346,7 @@ static int parse_audio_format_i_type(snd_usb_audio_t *chip, struct audioformat *
* @offset: the start offset of descriptor pointing the rate type
* (7 for type I and II, 8 for type II)
*/
-static int parse_audio_format_rates(snd_usb_audio_t *chip, struct audioformat *fp,
+static int parse_audio_format_rates(struct snd_usb_audio *chip, struct audioformat *fp,
unsigned char *fmt, int offset)
{
int nr_rates = fmt[offset];
@@ -2401,7 +2399,7 @@ static int parse_audio_format_rates(snd_usb_audio_t *chip, struct audioformat *f
/*
* parse the format type I and III descriptors
*/
-static int parse_audio_format_i(snd_usb_audio_t *chip, struct audioformat *fp,
+static int parse_audio_format_i(struct snd_usb_audio *chip, struct audioformat *fp,
int format, unsigned char *fmt)
{
int pcm_format;
@@ -2430,7 +2428,7 @@ static int parse_audio_format_i(snd_usb_audio_t *chip, struct audioformat *fp,
/*
* prase the format type II descriptor
*/
-static int parse_audio_format_ii(snd_usb_audio_t *chip, struct audioformat *fp,
+static int parse_audio_format_ii(struct snd_usb_audio *chip, struct audioformat *fp,
int format, unsigned char *fmt)
{
int brate, framesize;
@@ -2457,7 +2455,7 @@ static int parse_audio_format_ii(snd_usb_audio_t *chip, struct audioformat *fp,
return parse_audio_format_rates(chip, fp, fmt, 8); /* fmt[8..] sample rates */
}
-static int parse_audio_format(snd_usb_audio_t *chip, struct audioformat *fp,
+static int parse_audio_format(struct snd_usb_audio *chip, struct audioformat *fp,
int format, unsigned char *fmt, int stream)
{
int err;
@@ -2494,7 +2492,7 @@ static int parse_audio_format(snd_usb_audio_t *chip, struct audioformat *fp,
return 0;
}
-static int parse_audio_endpoints(snd_usb_audio_t *chip, int iface_no)
+static int parse_audio_endpoints(struct snd_usb_audio *chip, int iface_no)
{
struct usb_device *dev;
struct usb_interface *iface;
@@ -2645,10 +2643,10 @@ static int parse_audio_endpoints(snd_usb_audio_t *chip, int iface_no)
static void snd_usb_stream_disconnect(struct list_head *head)
{
int idx;
- snd_usb_stream_t *as;
- snd_usb_substream_t *subs;
+ struct snd_usb_stream *as;
+ struct snd_usb_substream *subs;
- as = list_entry(head, snd_usb_stream_t, list);
+ as = list_entry(head, struct snd_usb_stream, list);
for (idx = 0; idx < 2; idx++) {
subs = &as->substream[idx];
if (!subs->num_formats)
@@ -2661,7 +2659,7 @@ static void snd_usb_stream_disconnect(struct list_head *head)
/*
* parse audio control descriptor and create pcm/midi streams
*/
-static int snd_usb_create_streams(snd_usb_audio_t *chip, int ctrlif)
+static int snd_usb_create_streams(struct snd_usb_audio *chip, int ctrlif)
{
struct usb_device *dev = chip->dev;
struct usb_host_interface *host_iface;
@@ -2728,9 +2726,9 @@ static int snd_usb_create_streams(snd_usb_audio_t *chip, int ctrlif)
/*
* create a stream for an endpoint/altsetting without proper descriptors
*/
-static int create_fixed_stream_quirk(snd_usb_audio_t *chip,
+static int create_fixed_stream_quirk(struct snd_usb_audio *chip,
struct usb_interface *iface,
- const snd_usb_audio_quirk_t *quirk)
+ const struct snd_usb_audio_quirk *quirk)
{
struct audioformat *fp;
struct usb_host_interface *alts;
@@ -2777,9 +2775,9 @@ static int create_fixed_stream_quirk(snd_usb_audio_t *chip,
/*
* create a stream for an interface with proper descriptors
*/
-static int create_standard_audio_quirk(snd_usb_audio_t *chip,
+static int create_standard_audio_quirk(struct snd_usb_audio *chip,
struct usb_interface *iface,
- const snd_usb_audio_quirk_t *quirk)
+ const struct snd_usb_audio_quirk *quirk)
{
struct usb_host_interface *alts;
struct usb_interface_descriptor *altsd;
@@ -2802,9 +2800,9 @@ static int create_standard_audio_quirk(snd_usb_audio_t *chip,
* Create a stream for an Edirol UA-700/UA-25 interface. The only way
* to detect the sample rate is by looking at wMaxPacketSize.
*/
-static int create_ua700_ua25_quirk(snd_usb_audio_t *chip,
+static int create_ua700_ua25_quirk(struct snd_usb_audio *chip,
struct usb_interface *iface,
- const snd_usb_audio_quirk_t *quirk)
+ const struct snd_usb_audio_quirk *quirk)
{
static const struct audioformat ua_format = {
.format = SNDRV_PCM_FORMAT_S24_3LE,
@@ -2826,19 +2824,19 @@ static int create_ua700_ua25_quirk(snd_usb_audio_t *chip,
altsd = get_iface_desc(alts);
if (altsd->bNumEndpoints == 2) {
- static const snd_usb_midi_endpoint_info_t ua700_ep = {
+ static const struct snd_usb_midi_endpoint_info ua700_ep = {
.out_cables = 0x0003,
.in_cables = 0x0003
};
- static const snd_usb_audio_quirk_t ua700_quirk = {
+ static const struct snd_usb_audio_quirk ua700_quirk = {
.type = QUIRK_MIDI_FIXED_ENDPOINT,
.data = &ua700_ep
};
- static const snd_usb_midi_endpoint_info_t ua25_ep = {
+ static const struct snd_usb_midi_endpoint_info ua25_ep = {
.out_cables = 0x0001,
.in_cables = 0x0001
};
- static const snd_usb_audio_quirk_t ua25_quirk = {
+ static const struct snd_usb_audio_quirk ua25_quirk = {
.type = QUIRK_MIDI_FIXED_ENDPOINT,
.data = &ua25_ep
};
@@ -2895,9 +2893,9 @@ static int create_ua700_ua25_quirk(snd_usb_audio_t *chip,
/*
* Create a stream for an Edirol UA-1000 interface.
*/
-static int create_ua1000_quirk(snd_usb_audio_t *chip,
+static int create_ua1000_quirk(struct snd_usb_audio *chip,
struct usb_interface *iface,
- const snd_usb_audio_quirk_t *quirk)
+ const struct snd_usb_audio_quirk *quirk)
{
static const struct audioformat ua1000_format = {
.format = SNDRV_PCM_FORMAT_S32_LE,
@@ -2944,16 +2942,16 @@ static int create_ua1000_quirk(snd_usb_audio_t *chip,
return 0;
}
-static int snd_usb_create_quirk(snd_usb_audio_t *chip,
+static int snd_usb_create_quirk(struct snd_usb_audio *chip,
struct usb_interface *iface,
- const snd_usb_audio_quirk_t *quirk);
+ const struct snd_usb_audio_quirk *quirk);
/*
* handle the quirks for the contained interfaces
*/
-static int create_composite_quirk(snd_usb_audio_t *chip,
+static int create_composite_quirk(struct snd_usb_audio *chip,
struct usb_interface *iface,
- const snd_usb_audio_quirk_t *quirk)
+ const struct snd_usb_audio_quirk *quirk)
{
int probed_ifnum = get_iface_desc(iface->altsetting)->bInterfaceNumber;
int err;
@@ -2974,9 +2972,9 @@ static int create_composite_quirk(snd_usb_audio_t *chip,
return 0;
}
-static int ignore_interface_quirk(snd_usb_audio_t *chip,
+static int ignore_interface_quirk(struct snd_usb_audio *chip,
struct usb_interface *iface,
- const snd_usb_audio_quirk_t *quirk)
+ const struct snd_usb_audio_quirk *quirk)
{
return 0;
}
@@ -3039,12 +3037,12 @@ static int snd_usb_audigy2nx_boot_quirk(struct usb_device *dev)
* after this.
* returns a negative value at error.
*/
-static int snd_usb_create_quirk(snd_usb_audio_t *chip,
+static int snd_usb_create_quirk(struct snd_usb_audio *chip,
struct usb_interface *iface,
- const snd_usb_audio_quirk_t *quirk)
+ const struct snd_usb_audio_quirk *quirk)
{
- typedef int (*quirk_func_t)(snd_usb_audio_t *, struct usb_interface *,
- const snd_usb_audio_quirk_t *);
+ typedef int (*quirk_func_t)(struct snd_usb_audio *, struct usb_interface *,
+ const struct snd_usb_audio_quirk *);
static const quirk_func_t quirk_funcs[] = {
[QUIRK_IGNORE_INTERFACE] = ignore_interface_quirk,
[QUIRK_COMPOSITE] = create_composite_quirk,
@@ -3074,25 +3072,25 @@ static int snd_usb_create_quirk(snd_usb_audio_t *chip,
/*
* common proc files to show the usb device info
*/
-static void proc_audio_usbbus_read(snd_info_entry_t *entry, snd_info_buffer_t *buffer)
+static void proc_audio_usbbus_read(struct snd_info_entry *entry, struct snd_info_buffer *buffer)
{
- snd_usb_audio_t *chip = entry->private_data;
+ struct snd_usb_audio *chip = entry->private_data;
if (! chip->shutdown)
snd_iprintf(buffer, "%03d/%03d\n", chip->dev->bus->busnum, chip->dev->devnum);
}
-static void proc_audio_usbid_read(snd_info_entry_t *entry, snd_info_buffer_t *buffer)
+static void proc_audio_usbid_read(struct snd_info_entry *entry, struct snd_info_buffer *buffer)
{
- snd_usb_audio_t *chip = entry->private_data;
+ struct snd_usb_audio *chip = entry->private_data;
if (! chip->shutdown)
snd_iprintf(buffer, "%04x:%04x\n",
USB_ID_VENDOR(chip->usb_id),
USB_ID_PRODUCT(chip->usb_id));
}
-static void snd_usb_audio_create_proc(snd_usb_audio_t *chip)
+static void snd_usb_audio_create_proc(struct snd_usb_audio *chip)
{
- snd_info_entry_t *entry;
+ struct snd_info_entry *entry;
if (! snd_card_proc_new(chip->card, "usbbus", &entry))
snd_info_set_text_ops(entry, chip, 1024, proc_audio_usbbus_read);
if (! snd_card_proc_new(chip->card, "usbid", &entry))
@@ -3106,15 +3104,15 @@ static void snd_usb_audio_create_proc(snd_usb_audio_t *chip)
*
*/
-static int snd_usb_audio_free(snd_usb_audio_t *chip)
+static int snd_usb_audio_free(struct snd_usb_audio *chip)
{
kfree(chip);
return 0;
}
-static int snd_usb_audio_dev_free(snd_device_t *device)
+static int snd_usb_audio_dev_free(struct snd_device *device)
{
- snd_usb_audio_t *chip = device->device_data;
+ struct snd_usb_audio *chip = device->device_data;
return snd_usb_audio_free(chip);
}
@@ -3123,14 +3121,14 @@ static int snd_usb_audio_dev_free(snd_device_t *device)
* create a chip instance and set its names.
*/
static int snd_usb_audio_create(struct usb_device *dev, int idx,
- const snd_usb_audio_quirk_t *quirk,
- snd_usb_audio_t **rchip)
+ const struct snd_usb_audio_quirk *quirk,
+ struct snd_usb_audio **rchip)
{
- snd_card_t *card;
- snd_usb_audio_t *chip;
+ struct snd_card *card;
+ struct snd_usb_audio *chip;
int err, len;
char component[14];
- static snd_device_ops_t ops = {
+ static struct snd_device_ops ops = {
.dev_free = snd_usb_audio_dev_free,
};
@@ -3234,9 +3232,9 @@ static void *snd_usb_audio_probe(struct usb_device *dev,
struct usb_interface *intf,
const struct usb_device_id *usb_id)
{
- const snd_usb_audio_quirk_t *quirk = (const snd_usb_audio_quirk_t *)usb_id->driver_info;
+ const struct snd_usb_audio_quirk *quirk = (const struct snd_usb_audio_quirk *)usb_id->driver_info;
int i, err;
- snd_usb_audio_t *chip;
+ struct snd_usb_audio *chip;
struct usb_host_interface *alts;
int ifnum;
u32 id;
@@ -3337,8 +3335,8 @@ static void *snd_usb_audio_probe(struct usb_device *dev,
*/
static void snd_usb_audio_disconnect(struct usb_device *dev, void *ptr)
{
- snd_usb_audio_t *chip;
- snd_card_t *card;
+ struct snd_usb_audio *chip;
+ struct snd_card *card;
struct list_head *p;
if (ptr == (void *)-1L)
diff --git a/sound/usb/usbaudio.h b/sound/usb/usbaudio.h
index b5802022bb1..ecd724bfe5a 100644
--- a/sound/usb/usbaudio.h
+++ b/sound/usb/usbaudio.h
@@ -126,12 +126,10 @@
/*
*/
-typedef struct snd_usb_audio snd_usb_audio_t;
-
struct snd_usb_audio {
int index;
struct usb_device *dev;
- snd_card_t *card;
+ struct snd_card *card;
u32 usb_id;
int shutdown;
int num_interfaces;
@@ -172,9 +170,6 @@ enum quirk_type {
QUIRK_TYPE_COUNT
};
-typedef struct snd_usb_audio_quirk snd_usb_audio_quirk_t;
-typedef struct snd_usb_midi_endpoint_info snd_usb_midi_endpoint_info_t;
-
struct snd_usb_audio_quirk {
const char *vendor_name;
const char *product_name;
@@ -228,12 +223,15 @@ unsigned int snd_usb_combine_bytes(unsigned char *bytes, int size);
void *snd_usb_find_desc(void *descstart, int desclen, void *after, u8 dtype);
void *snd_usb_find_csint_desc(void *descstart, int desclen, void *after, u8 dsubtype);
-int snd_usb_ctl_msg(struct usb_device *dev, unsigned int pipe, __u8 request, __u8 requesttype, __u16 value, __u16 index, void *data, __u16 size, int timeout);
+int snd_usb_ctl_msg(struct usb_device *dev, unsigned int pipe,
+ __u8 request, __u8 requesttype, __u16 value, __u16 index,
+ void *data, __u16 size, int timeout);
-int snd_usb_create_mixer(snd_usb_audio_t *chip, int ctrlif);
+int snd_usb_create_mixer(struct snd_usb_audio *chip, int ctrlif);
void snd_usb_mixer_disconnect(struct list_head *p);
-int snd_usb_create_midi_interface(snd_usb_audio_t *chip, struct usb_interface *iface, const snd_usb_audio_quirk_t *quirk);
+int snd_usb_create_midi_interface(struct snd_usb_audio *chip, struct usb_interface *iface,
+ const struct snd_usb_audio_quirk *quirk);
void snd_usbmidi_input_stop(struct list_head* p);
void snd_usbmidi_input_start(struct list_head* p);
void snd_usbmidi_disconnect(struct list_head *p);
diff --git a/sound/usb/usbmidi.c b/sound/usb/usbmidi.c
index f8aa662562a..f15b021c3ce 100644
--- a/sound/usb/usbmidi.c
+++ b/sound/usb/usbmidi.c
@@ -84,39 +84,36 @@ struct usb_ms_endpoint_descriptor {
__u8 baAssocJackID[0];
} __attribute__ ((packed));
-typedef struct snd_usb_midi snd_usb_midi_t;
-typedef struct snd_usb_midi_endpoint snd_usb_midi_endpoint_t;
-typedef struct snd_usb_midi_out_endpoint snd_usb_midi_out_endpoint_t;
-typedef struct snd_usb_midi_in_endpoint snd_usb_midi_in_endpoint_t;
-typedef struct usbmidi_out_port usbmidi_out_port_t;
-typedef struct usbmidi_in_port usbmidi_in_port_t;
+struct snd_usb_midi_in_endpoint;
+struct snd_usb_midi_out_endpoint;
+struct snd_usb_midi_endpoint;
struct usb_protocol_ops {
- void (*input)(snd_usb_midi_in_endpoint_t*, uint8_t*, int);
- void (*output)(snd_usb_midi_out_endpoint_t*);
+ void (*input)(struct snd_usb_midi_in_endpoint*, uint8_t*, int);
+ void (*output)(struct snd_usb_midi_out_endpoint*);
void (*output_packet)(struct urb*, uint8_t, uint8_t, uint8_t, uint8_t);
- void (*init_out_endpoint)(snd_usb_midi_out_endpoint_t*);
- void (*finish_out_endpoint)(snd_usb_midi_out_endpoint_t*);
+ void (*init_out_endpoint)(struct snd_usb_midi_out_endpoint*);
+ void (*finish_out_endpoint)(struct snd_usb_midi_out_endpoint*);
};
struct snd_usb_midi {
- snd_usb_audio_t *chip;
+ struct snd_usb_audio *chip;
struct usb_interface *iface;
- const snd_usb_audio_quirk_t *quirk;
- snd_rawmidi_t* rmidi;
+ const struct snd_usb_audio_quirk *quirk;
+ struct snd_rawmidi *rmidi;
struct usb_protocol_ops* usb_protocol_ops;
struct list_head list;
struct timer_list error_timer;
struct snd_usb_midi_endpoint {
- snd_usb_midi_out_endpoint_t *out;
- snd_usb_midi_in_endpoint_t *in;
+ struct snd_usb_midi_out_endpoint *out;
+ struct snd_usb_midi_in_endpoint *in;
} endpoints[MIDI_MAX_ENDPOINTS];
unsigned long input_triggered;
};
struct snd_usb_midi_out_endpoint {
- snd_usb_midi_t* umidi;
+ struct snd_usb_midi* umidi;
struct urb* urb;
int urb_active;
int max_transfer; /* size of urb buffer */
@@ -125,8 +122,8 @@ struct snd_usb_midi_out_endpoint {
spinlock_t buffer_lock;
struct usbmidi_out_port {
- snd_usb_midi_out_endpoint_t* ep;
- snd_rawmidi_substream_t* substream;
+ struct snd_usb_midi_out_endpoint* ep;
+ struct snd_rawmidi_substream *substream;
int active;
uint8_t cable; /* cable number << 4 */
uint8_t state;
@@ -143,17 +140,17 @@ struct snd_usb_midi_out_endpoint {
};
struct snd_usb_midi_in_endpoint {
- snd_usb_midi_t* umidi;
+ struct snd_usb_midi* umidi;
struct urb* urb;
struct usbmidi_in_port {
- snd_rawmidi_substream_t* substream;
+ struct snd_rawmidi_substream *substream;
} ports[0x10];
u8 seen_f5;
u8 error_resubmit;
int current_port;
};
-static void snd_usbmidi_do_output(snd_usb_midi_out_endpoint_t* ep);
+static void snd_usbmidi_do_output(struct snd_usb_midi_out_endpoint* ep);
static const uint8_t snd_usbmidi_cin_length[] = {
0, 0, 2, 3, 3, 1, 2, 3, 3, 3, 3, 3, 2, 2, 3, 1
@@ -196,10 +193,10 @@ static int snd_usbmidi_urb_error(int status)
/*
* Receives a chunk of MIDI data.
*/
-static void snd_usbmidi_input_data(snd_usb_midi_in_endpoint_t* ep, int portidx,
+static void snd_usbmidi_input_data(struct snd_usb_midi_in_endpoint* ep, int portidx,
uint8_t* data, int length)
{
- usbmidi_in_port_t* port = &ep->ports[portidx];
+ struct usbmidi_in_port* port = &ep->ports[portidx];
if (!port->substream) {
snd_printd("unexpected port %d!\n", portidx);
@@ -227,7 +224,7 @@ static void dump_urb(const char *type, const u8 *data, int length)
*/
static void snd_usbmidi_in_urb_complete(struct urb* urb, struct pt_regs *regs)
{
- snd_usb_midi_in_endpoint_t* ep = urb->context;
+ struct snd_usb_midi_in_endpoint* ep = urb->context;
if (urb->status == 0) {
dump_urb("received", urb->transfer_buffer, urb->actual_length);
@@ -251,7 +248,7 @@ static void snd_usbmidi_in_urb_complete(struct urb* urb, struct pt_regs *regs)
static void snd_usbmidi_out_urb_complete(struct urb* urb, struct pt_regs *regs)
{
- snd_usb_midi_out_endpoint_t* ep = urb->context;
+ struct snd_usb_midi_out_endpoint* ep = urb->context;
spin_lock(&ep->buffer_lock);
ep->urb_active = 0;
@@ -272,7 +269,7 @@ static void snd_usbmidi_out_urb_complete(struct urb* urb, struct pt_regs *regs)
* This is called when some data should be transferred to the device
* (from one or more substreams).
*/
-static void snd_usbmidi_do_output(snd_usb_midi_out_endpoint_t* ep)
+static void snd_usbmidi_do_output(struct snd_usb_midi_out_endpoint* ep)
{
struct urb* urb = ep->urb;
unsigned long flags;
@@ -297,7 +294,7 @@ static void snd_usbmidi_do_output(snd_usb_midi_out_endpoint_t* ep)
static void snd_usbmidi_out_tasklet(unsigned long data)
{
- snd_usb_midi_out_endpoint_t* ep = (snd_usb_midi_out_endpoint_t *) data;
+ struct snd_usb_midi_out_endpoint* ep = (struct snd_usb_midi_out_endpoint *) data;
snd_usbmidi_do_output(ep);
}
@@ -305,11 +302,11 @@ static void snd_usbmidi_out_tasklet(unsigned long data)
/* called after transfers had been interrupted due to some USB error */
static void snd_usbmidi_error_timer(unsigned long data)
{
- snd_usb_midi_t *umidi = (snd_usb_midi_t *)data;
+ struct snd_usb_midi *umidi = (struct snd_usb_midi *)data;
int i;
for (i = 0; i < MIDI_MAX_ENDPOINTS; ++i) {
- snd_usb_midi_in_endpoint_t *in = umidi->endpoints[i].in;
+ struct snd_usb_midi_in_endpoint *in = umidi->endpoints[i].in;
if (in && in->error_resubmit) {
in->error_resubmit = 0;
in->urb->dev = umidi->chip->dev;
@@ -321,7 +318,7 @@ static void snd_usbmidi_error_timer(unsigned long data)
}
/* helper function to send static data that may not DMA-able */
-static int send_bulk_static_data(snd_usb_midi_out_endpoint_t* ep,
+static int send_bulk_static_data(struct snd_usb_midi_out_endpoint* ep,
const void *data, int len)
{
int err;
@@ -342,7 +339,7 @@ static int send_bulk_static_data(snd_usb_midi_out_endpoint_t* ep,
* fourth byte in each packet, and uses length instead of CIN.
*/
-static void snd_usbmidi_standard_input(snd_usb_midi_in_endpoint_t* ep,
+static void snd_usbmidi_standard_input(struct snd_usb_midi_in_endpoint* ep,
uint8_t* buffer, int buffer_length)
{
int i;
@@ -355,7 +352,7 @@ static void snd_usbmidi_standard_input(snd_usb_midi_in_endpoint_t* ep,
}
}
-static void snd_usbmidi_midiman_input(snd_usb_midi_in_endpoint_t* ep,
+static void snd_usbmidi_midiman_input(struct snd_usb_midi_in_endpoint* ep,
uint8_t* buffer, int buffer_length)
{
int i;
@@ -401,7 +398,7 @@ static void snd_usbmidi_output_midiman_packet(struct urb* urb, uint8_t p0,
/*
* Converts MIDI commands to USB MIDI packets.
*/
-static void snd_usbmidi_transmit_byte(usbmidi_out_port_t* port,
+static void snd_usbmidi_transmit_byte(struct usbmidi_out_port* port,
uint8_t b, struct urb* urb)
{
uint8_t p0 = port->cable;
@@ -495,14 +492,14 @@ static void snd_usbmidi_transmit_byte(usbmidi_out_port_t* port,
}
}
-static void snd_usbmidi_standard_output(snd_usb_midi_out_endpoint_t* ep)
+static void snd_usbmidi_standard_output(struct snd_usb_midi_out_endpoint* ep)
{
struct urb* urb = ep->urb;
int p;
/* FIXME: lower-numbered ports can starve higher-numbered ports */
for (p = 0; p < 0x10; ++p) {
- usbmidi_out_port_t* port = &ep->ports[p];
+ struct usbmidi_out_port* port = &ep->ports[p];
if (!port->active)
continue;
while (urb->transfer_buffer_length + 3 < ep->max_transfer) {
@@ -534,7 +531,7 @@ static struct usb_protocol_ops snd_usbmidi_midiman_ops = {
* at the third byte.
*/
-static void snd_usbmidi_novation_input(snd_usb_midi_in_endpoint_t* ep,
+static void snd_usbmidi_novation_input(struct snd_usb_midi_in_endpoint* ep,
uint8_t* buffer, int buffer_length)
{
if (buffer_length < 2 || !buffer[0] || buffer_length < buffer[0] + 1)
@@ -542,7 +539,7 @@ static void snd_usbmidi_novation_input(snd_usb_midi_in_endpoint_t* ep,
snd_usbmidi_input_data(ep, 0, &buffer[2], buffer[0] - 1);
}
-static void snd_usbmidi_novation_output(snd_usb_midi_out_endpoint_t* ep)
+static void snd_usbmidi_novation_output(struct snd_usb_midi_out_endpoint* ep)
{
uint8_t* transfer_buffer;
int count;
@@ -571,13 +568,13 @@ static struct usb_protocol_ops snd_usbmidi_novation_ops = {
* "raw" protocol: used by the MOTU FastLane.
*/
-static void snd_usbmidi_raw_input(snd_usb_midi_in_endpoint_t* ep,
+static void snd_usbmidi_raw_input(struct snd_usb_midi_in_endpoint* ep,
uint8_t* buffer, int buffer_length)
{
snd_usbmidi_input_data(ep, 0, buffer, buffer_length);
}
-static void snd_usbmidi_raw_output(snd_usb_midi_out_endpoint_t* ep)
+static void snd_usbmidi_raw_output(struct snd_usb_midi_out_endpoint* ep)
{
int count;
@@ -602,7 +599,7 @@ static struct usb_protocol_ops snd_usbmidi_raw_ops = {
* Emagic USB MIDI protocol: raw MIDI with "F5 xx" port switching.
*/
-static void snd_usbmidi_emagic_init_out(snd_usb_midi_out_endpoint_t* ep)
+static void snd_usbmidi_emagic_init_out(struct snd_usb_midi_out_endpoint* ep)
{
static const u8 init_data[] = {
/* initialization magic: "get version" */
@@ -619,7 +616,7 @@ static void snd_usbmidi_emagic_init_out(snd_usb_midi_out_endpoint_t* ep)
send_bulk_static_data(ep, init_data, sizeof(init_data));
}
-static void snd_usbmidi_emagic_finish_out(snd_usb_midi_out_endpoint_t* ep)
+static void snd_usbmidi_emagic_finish_out(struct snd_usb_midi_out_endpoint* ep)
{
static const u8 finish_data[] = {
/* switch to patch mode with last preset */
@@ -635,7 +632,7 @@ static void snd_usbmidi_emagic_finish_out(snd_usb_midi_out_endpoint_t* ep)
send_bulk_static_data(ep, finish_data, sizeof(finish_data));
}
-static void snd_usbmidi_emagic_input(snd_usb_midi_in_endpoint_t* ep,
+static void snd_usbmidi_emagic_input(struct snd_usb_midi_in_endpoint* ep,
uint8_t* buffer, int buffer_length)
{
int i;
@@ -679,7 +676,7 @@ static void snd_usbmidi_emagic_input(snd_usb_midi_in_endpoint_t* ep,
}
}
-static void snd_usbmidi_emagic_output(snd_usb_midi_out_endpoint_t* ep)
+static void snd_usbmidi_emagic_output(struct snd_usb_midi_out_endpoint* ep)
{
int port0 = ep->current_port;
uint8_t* buf = ep->urb->transfer_buffer;
@@ -689,7 +686,7 @@ static void snd_usbmidi_emagic_output(snd_usb_midi_out_endpoint_t* ep)
for (i = 0; i < 0x10; ++i) {
/* round-robin, starting at the last current port */
int portnum = (port0 + i) & 15;
- usbmidi_out_port_t* port = &ep->ports[portnum];
+ struct usbmidi_out_port* port = &ep->ports[portnum];
if (!port->active)
continue;
@@ -733,10 +730,10 @@ static struct usb_protocol_ops snd_usbmidi_emagic_ops = {
};
-static int snd_usbmidi_output_open(snd_rawmidi_substream_t* substream)
+static int snd_usbmidi_output_open(struct snd_rawmidi_substream *substream)
{
- snd_usb_midi_t* umidi = substream->rmidi->private_data;
- usbmidi_out_port_t* port = NULL;
+ struct snd_usb_midi* umidi = substream->rmidi->private_data;
+ struct usbmidi_out_port* port = NULL;
int i, j;
for (i = 0; i < MIDI_MAX_ENDPOINTS; ++i)
@@ -755,14 +752,14 @@ static int snd_usbmidi_output_open(snd_rawmidi_substream_t* substream)
return 0;
}
-static int snd_usbmidi_output_close(snd_rawmidi_substream_t* substream)
+static int snd_usbmidi_output_close(struct snd_rawmidi_substream *substream)
{
return 0;
}
-static void snd_usbmidi_output_trigger(snd_rawmidi_substream_t* substream, int up)
+static void snd_usbmidi_output_trigger(struct snd_rawmidi_substream *substream, int up)
{
- usbmidi_out_port_t* port = (usbmidi_out_port_t*)substream->runtime->private_data;
+ struct usbmidi_out_port* port = (struct usbmidi_out_port*)substream->runtime->private_data;
port->active = up;
if (up) {
@@ -777,19 +774,19 @@ static void snd_usbmidi_output_trigger(snd_rawmidi_substream_t* substream, int u
}
}
-static int snd_usbmidi_input_open(snd_rawmidi_substream_t* substream)
+static int snd_usbmidi_input_open(struct snd_rawmidi_substream *substream)
{
return 0;
}
-static int snd_usbmidi_input_close(snd_rawmidi_substream_t* substream)
+static int snd_usbmidi_input_close(struct snd_rawmidi_substream *substream)
{
return 0;
}
-static void snd_usbmidi_input_trigger(snd_rawmidi_substream_t* substream, int up)
+static void snd_usbmidi_input_trigger(struct snd_rawmidi_substream *substream, int up)
{
- snd_usb_midi_t* umidi = substream->rmidi->private_data;
+ struct snd_usb_midi* umidi = substream->rmidi->private_data;
if (up)
set_bit(substream->number, &umidi->input_triggered);
@@ -797,13 +794,13 @@ static void snd_usbmidi_input_trigger(snd_rawmidi_substream_t* substream, int up
clear_bit(substream->number, &umidi->input_triggered);
}
-static snd_rawmidi_ops_t snd_usbmidi_output_ops = {
+static struct snd_rawmidi_ops snd_usbmidi_output_ops = {
.open = snd_usbmidi_output_open,
.close = snd_usbmidi_output_close,
.trigger = snd_usbmidi_output_trigger,
};
-static snd_rawmidi_ops_t snd_usbmidi_input_ops = {
+static struct snd_rawmidi_ops snd_usbmidi_input_ops = {
.open = snd_usbmidi_input_open,
.close = snd_usbmidi_input_close,
.trigger = snd_usbmidi_input_trigger
@@ -813,7 +810,7 @@ static snd_rawmidi_ops_t snd_usbmidi_input_ops = {
* Frees an input endpoint.
* May be called when ep hasn't been initialized completely.
*/
-static void snd_usbmidi_in_endpoint_delete(snd_usb_midi_in_endpoint_t* ep)
+static void snd_usbmidi_in_endpoint_delete(struct snd_usb_midi_in_endpoint* ep)
{
if (ep->urb) {
usb_buffer_free(ep->umidi->chip->dev,
@@ -828,11 +825,11 @@ static void snd_usbmidi_in_endpoint_delete(snd_usb_midi_in_endpoint_t* ep)
/*
* Creates an input endpoint.
*/
-static int snd_usbmidi_in_endpoint_create(snd_usb_midi_t* umidi,
- snd_usb_midi_endpoint_info_t* ep_info,
- snd_usb_midi_endpoint_t* rep)
+static int snd_usbmidi_in_endpoint_create(struct snd_usb_midi* umidi,
+ struct snd_usb_midi_endpoint_info* ep_info,
+ struct snd_usb_midi_endpoint* rep)
{
- snd_usb_midi_in_endpoint_t* ep;
+ struct snd_usb_midi_in_endpoint* ep;
void* buffer;
unsigned int pipe;
int length;
@@ -885,7 +882,7 @@ static unsigned int snd_usbmidi_count_bits(unsigned int x)
* Frees an output endpoint.
* May be called when ep hasn't been initialized completely.
*/
-static void snd_usbmidi_out_endpoint_delete(snd_usb_midi_out_endpoint_t* ep)
+static void snd_usbmidi_out_endpoint_delete(struct snd_usb_midi_out_endpoint* ep)
{
if (ep->urb) {
usb_buffer_free(ep->umidi->chip->dev, ep->max_transfer,
@@ -899,11 +896,11 @@ static void snd_usbmidi_out_endpoint_delete(snd_usb_midi_out_endpoint_t* ep)
/*
* Creates an output endpoint, and initializes output ports.
*/
-static int snd_usbmidi_out_endpoint_create(snd_usb_midi_t* umidi,
- snd_usb_midi_endpoint_info_t* ep_info,
- snd_usb_midi_endpoint_t* rep)
+static int snd_usbmidi_out_endpoint_create(struct snd_usb_midi* umidi,
+ struct snd_usb_midi_endpoint_info* ep_info,
+ struct snd_usb_midi_endpoint* rep)
{
- snd_usb_midi_out_endpoint_t* ep;
+ struct snd_usb_midi_out_endpoint* ep;
int i;
unsigned int pipe;
void* buffer;
@@ -951,12 +948,12 @@ static int snd_usbmidi_out_endpoint_create(snd_usb_midi_t* umidi,
/*
* Frees everything.
*/
-static void snd_usbmidi_free(snd_usb_midi_t* umidi)
+static void snd_usbmidi_free(struct snd_usb_midi* umidi)
{
int i;
for (i = 0; i < MIDI_MAX_ENDPOINTS; ++i) {
- snd_usb_midi_endpoint_t* ep = &umidi->endpoints[i];
+ struct snd_usb_midi_endpoint* ep = &umidi->endpoints[i];
if (ep->out)
snd_usbmidi_out_endpoint_delete(ep->out);
if (ep->in)
@@ -970,13 +967,13 @@ static void snd_usbmidi_free(snd_usb_midi_t* umidi)
*/
void snd_usbmidi_disconnect(struct list_head* p)
{
- snd_usb_midi_t* umidi;
+ struct snd_usb_midi* umidi;
int i;
- umidi = list_entry(p, snd_usb_midi_t, list);
+ umidi = list_entry(p, struct snd_usb_midi, list);
del_timer_sync(&umidi->error_timer);
for (i = 0; i < MIDI_MAX_ENDPOINTS; ++i) {
- snd_usb_midi_endpoint_t* ep = &umidi->endpoints[i];
+ struct snd_usb_midi_endpoint* ep = &umidi->endpoints[i];
if (ep->out)
tasklet_kill(&ep->out->tasklet);
if (ep->out && ep->out->urb) {
@@ -989,19 +986,19 @@ void snd_usbmidi_disconnect(struct list_head* p)
}
}
-static void snd_usbmidi_rawmidi_free(snd_rawmidi_t* rmidi)
+static void snd_usbmidi_rawmidi_free(struct snd_rawmidi *rmidi)
{
- snd_usb_midi_t* umidi = rmidi->private_data;
+ struct snd_usb_midi* umidi = rmidi->private_data;
snd_usbmidi_free(umidi);
}
-static snd_rawmidi_substream_t* snd_usbmidi_find_substream(snd_usb_midi_t* umidi,
+static struct snd_rawmidi_substream *snd_usbmidi_find_substream(struct snd_usb_midi* umidi,
int stream, int number)
{
struct list_head* list;
list_for_each(list, &umidi->rmidi->streams[stream].substreams) {
- snd_rawmidi_substream_t* substream = list_entry(list, snd_rawmidi_substream_t, list);
+ struct snd_rawmidi_substream *substream = list_entry(list, struct snd_rawmidi_substream, list);
if (substream->number == number)
return substream;
}
@@ -1097,14 +1094,14 @@ static struct {
{ USB_ID(0x086a, 0x0003), 4, "%s Broadcast" },
};
-static void snd_usbmidi_init_substream(snd_usb_midi_t* umidi,
+static void snd_usbmidi_init_substream(struct snd_usb_midi* umidi,
int stream, int number,
- snd_rawmidi_substream_t** rsubstream)
+ struct snd_rawmidi_substream ** rsubstream)
{
int i;
const char *name_format;
- snd_rawmidi_substream_t* substream = snd_usbmidi_find_substream(umidi, stream, number);
+ struct snd_rawmidi_substream *substream = snd_usbmidi_find_substream(umidi, stream, number);
if (!substream) {
snd_printd(KERN_ERR "substream %d:%d not found\n", stream, number);
return;
@@ -1128,8 +1125,8 @@ static void snd_usbmidi_init_substream(snd_usb_midi_t* umidi,
/*
* Creates the endpoints and their ports.
*/
-static int snd_usbmidi_create_endpoints(snd_usb_midi_t* umidi,
- snd_usb_midi_endpoint_info_t* endpoints)
+static int snd_usbmidi_create_endpoints(struct snd_usb_midi* umidi,
+ struct snd_usb_midi_endpoint_info* endpoints)
{
int i, j, err;
int out_ports = 0, in_ports = 0;
@@ -1169,8 +1166,8 @@ static int snd_usbmidi_create_endpoints(snd_usb_midi_t* umidi,
/*
* Returns MIDIStreaming device capabilities.
*/
-static int snd_usbmidi_get_ms_info(snd_usb_midi_t* umidi,
- snd_usb_midi_endpoint_info_t* endpoints)
+static int snd_usbmidi_get_ms_info(struct snd_usb_midi* umidi,
+ struct snd_usb_midi_endpoint_info* endpoints)
{
struct usb_interface* intf;
struct usb_host_interface *hostif;
@@ -1244,7 +1241,7 @@ static int snd_usbmidi_get_ms_info(snd_usb_midi_t* umidi,
* On Roland devices, use the second alternate setting to be able to use
* the interrupt input endpoint.
*/
-static void snd_usbmidi_switch_roland_altsetting(snd_usb_midi_t* umidi)
+static void snd_usbmidi_switch_roland_altsetting(struct snd_usb_midi* umidi)
{
struct usb_interface* intf;
struct usb_host_interface *hostif;
@@ -1270,8 +1267,8 @@ static void snd_usbmidi_switch_roland_altsetting(snd_usb_midi_t* umidi)
/*
* Try to find any usable endpoints in the interface.
*/
-static int snd_usbmidi_detect_endpoints(snd_usb_midi_t* umidi,
- snd_usb_midi_endpoint_info_t* endpoint,
+static int snd_usbmidi_detect_endpoints(struct snd_usb_midi* umidi,
+ struct snd_usb_midi_endpoint_info* endpoint,
int max_endpoints)
{
struct usb_interface* intf;
@@ -1318,8 +1315,8 @@ static int snd_usbmidi_detect_endpoints(snd_usb_midi_t* umidi,
/*
* Detects the endpoints for one-port-per-endpoint protocols.
*/
-static int snd_usbmidi_detect_per_port_endpoints(snd_usb_midi_t* umidi,
- snd_usb_midi_endpoint_info_t* endpoints)
+static int snd_usbmidi_detect_per_port_endpoints(struct snd_usb_midi* umidi,
+ struct snd_usb_midi_endpoint_info* endpoints)
{
int err, i;
@@ -1336,8 +1333,8 @@ static int snd_usbmidi_detect_per_port_endpoints(snd_usb_midi_t* umidi,
/*
* Detects the endpoints and ports of Yamaha devices.
*/
-static int snd_usbmidi_detect_yamaha(snd_usb_midi_t* umidi,
- snd_usb_midi_endpoint_info_t* endpoint)
+static int snd_usbmidi_detect_yamaha(struct snd_usb_midi* umidi,
+ struct snd_usb_midi_endpoint_info* endpoint)
{
struct usb_interface* intf;
struct usb_host_interface *hostif;
@@ -1375,10 +1372,10 @@ static int snd_usbmidi_detect_yamaha(snd_usb_midi_t* umidi,
/*
* Creates the endpoints and their ports for Midiman devices.
*/
-static int snd_usbmidi_create_endpoints_midiman(snd_usb_midi_t* umidi,
- snd_usb_midi_endpoint_info_t* endpoint)
+static int snd_usbmidi_create_endpoints_midiman(struct snd_usb_midi* umidi,
+ struct snd_usb_midi_endpoint_info* endpoint)
{
- snd_usb_midi_endpoint_info_t ep_info;
+ struct snd_usb_midi_endpoint_info ep_info;
struct usb_interface* intf;
struct usb_host_interface *hostif;
struct usb_interface_descriptor* intfd;
@@ -1458,10 +1455,10 @@ static int snd_usbmidi_create_endpoints_midiman(snd_usb_midi_t* umidi,
return 0;
}
-static int snd_usbmidi_create_rawmidi(snd_usb_midi_t* umidi,
+static int snd_usbmidi_create_rawmidi(struct snd_usb_midi* umidi,
int out_ports, int in_ports)
{
- snd_rawmidi_t* rmidi;
+ struct snd_rawmidi *rmidi;
int err;
err = snd_rawmidi_new(umidi->chip->card, "USB MIDI",
@@ -1487,18 +1484,18 @@ static int snd_usbmidi_create_rawmidi(snd_usb_midi_t* umidi,
*/
void snd_usbmidi_input_stop(struct list_head* p)
{
- snd_usb_midi_t* umidi;
+ struct snd_usb_midi* umidi;
int i;
- umidi = list_entry(p, snd_usb_midi_t, list);
+ umidi = list_entry(p, struct snd_usb_midi, list);
for (i = 0; i < MIDI_MAX_ENDPOINTS; ++i) {
- snd_usb_midi_endpoint_t* ep = &umidi->endpoints[i];
+ struct snd_usb_midi_endpoint* ep = &umidi->endpoints[i];
if (ep->in)
usb_kill_urb(ep->in->urb);
}
}
-static void snd_usbmidi_input_start_ep(snd_usb_midi_in_endpoint_t* ep)
+static void snd_usbmidi_input_start_ep(struct snd_usb_midi_in_endpoint* ep)
{
if (ep) {
struct urb* urb = ep->urb;
@@ -1512,10 +1509,10 @@ static void snd_usbmidi_input_start_ep(snd_usb_midi_in_endpoint_t* ep)
*/
void snd_usbmidi_input_start(struct list_head* p)
{
- snd_usb_midi_t* umidi;
+ struct snd_usb_midi* umidi;
int i;
- umidi = list_entry(p, snd_usb_midi_t, list);
+ umidi = list_entry(p, struct snd_usb_midi, list);
for (i = 0; i < MIDI_MAX_ENDPOINTS; ++i)
snd_usbmidi_input_start_ep(umidi->endpoints[i].in);
}
@@ -1523,12 +1520,12 @@ void snd_usbmidi_input_start(struct list_head* p)
/*
* Creates and registers everything needed for a MIDI streaming interface.
*/
-int snd_usb_create_midi_interface(snd_usb_audio_t* chip,
+int snd_usb_create_midi_interface(struct snd_usb_audio* chip,
struct usb_interface* iface,
- const snd_usb_audio_quirk_t* quirk)
+ const struct snd_usb_audio_quirk* quirk)
{
- snd_usb_midi_t* umidi;
- snd_usb_midi_endpoint_info_t endpoints[MIDI_MAX_ENDPOINTS];
+ struct snd_usb_midi* umidi;
+ struct snd_usb_midi_endpoint_info endpoints[MIDI_MAX_ENDPOINTS];
int out_ports, in_ports;
int i, err;
@@ -1551,7 +1548,7 @@ int snd_usb_create_midi_interface(snd_usb_audio_t* chip,
break;
case QUIRK_MIDI_FIXED_ENDPOINT:
memcpy(&endpoints[0], quirk->data,
- sizeof(snd_usb_midi_endpoint_info_t));
+ sizeof(struct snd_usb_midi_endpoint_info));
err = snd_usbmidi_detect_endpoints(umidi, &endpoints[0], 1);
break;
case QUIRK_MIDI_YAMAHA:
@@ -1560,7 +1557,7 @@ int snd_usb_create_midi_interface(snd_usb_audio_t* chip,
case QUIRK_MIDI_MIDIMAN:
umidi->usb_protocol_ops = &snd_usbmidi_midiman_ops;
memcpy(&endpoints[0], quirk->data,
- sizeof(snd_usb_midi_endpoint_info_t));
+ sizeof(struct snd_usb_midi_endpoint_info));
err = 0;
break;
case QUIRK_MIDI_NOVATION:
@@ -1574,7 +1571,7 @@ int snd_usb_create_midi_interface(snd_usb_audio_t* chip,
case QUIRK_MIDI_EMAGIC:
umidi->usb_protocol_ops = &snd_usbmidi_emagic_ops;
memcpy(&endpoints[0], quirk->data,
- sizeof(snd_usb_midi_endpoint_info_t));
+ sizeof(struct snd_usb_midi_endpoint_info));
err = snd_usbmidi_detect_endpoints(umidi, &endpoints[0], 1);
break;
case QUIRK_MIDI_MIDITECH:
diff --git a/sound/usb/usbmixer.c b/sound/usb/usbmixer.c
index e570d140258..678dac2d4db 100644
--- a/sound/usb/usbmixer.c
+++ b/sound/usb/usbmixer.c
@@ -46,18 +46,13 @@
/* ignore error from controls - for debugging */
/* #define IGNORE_CTL_ERROR */
-typedef struct usb_mixer_build mixer_build_t;
-typedef struct usb_audio_term usb_audio_term_t;
-typedef struct usb_mixer_elem_info usb_mixer_elem_info_t;
-
-
struct usb_mixer_interface {
- snd_usb_audio_t *chip;
+ struct snd_usb_audio *chip;
unsigned int ctrlif;
struct list_head list;
unsigned int ignore_ctl_error;
struct urb *urb;
- usb_mixer_elem_info_t **id_elems; /* array[256], indexed by unit id */
+ struct usb_mixer_elem_info **id_elems; /* array[256], indexed by unit id */
/* Sound Blaster remote control stuff */
enum {
@@ -86,21 +81,21 @@ struct usb_audio_term {
struct usbmix_name_map;
-struct usb_mixer_build {
- snd_usb_audio_t *chip;
+struct mixer_build {
+ struct snd_usb_audio *chip;
struct usb_mixer_interface *mixer;
unsigned char *buffer;
unsigned int buflen;
DECLARE_BITMAP(unitbitmap, 256);
- usb_audio_term_t oterm;
+ struct usb_audio_term oterm;
const struct usbmix_name_map *map;
const struct usbmix_selector_map *selector_map;
};
struct usb_mixer_elem_info {
struct usb_mixer_interface *mixer;
- usb_mixer_elem_info_t *next_id_elem; /* list of controls with same id */
- snd_ctl_elem_id_t *elem_id;
+ struct usb_mixer_elem_info *next_id_elem; /* list of controls with same id */
+ struct snd_ctl_elem_id *elem_id;
unsigned int id;
unsigned int control; /* CS or ICN (high byte) */
unsigned int cmask; /* channel mask bitmap: 0 = master */
@@ -179,7 +174,7 @@ enum {
#include "usbmixer_maps.c"
/* get the mapped name if the unit matches */
-static int check_mapped_name(mixer_build_t *state, int unitid, int control, char *buf, int buflen)
+static int check_mapped_name(struct mixer_build *state, int unitid, int control, char *buf, int buflen)
{
const struct usbmix_name_map *p;
@@ -197,7 +192,7 @@ static int check_mapped_name(mixer_build_t *state, int unitid, int control, char
}
/* check whether the control should be ignored */
-static int check_ignored_ctl(mixer_build_t *state, int unitid, int control)
+static int check_ignored_ctl(struct mixer_build *state, int unitid, int control)
{
const struct usbmix_name_map *p;
@@ -214,7 +209,7 @@ static int check_ignored_ctl(mixer_build_t *state, int unitid, int control)
}
/* get the mapped selector source name */
-static int check_mapped_selector_name(mixer_build_t *state, int unitid,
+static int check_mapped_selector_name(struct mixer_build *state, int unitid,
int index, char *buf, int buflen)
{
const struct usbmix_selector_map *p;
@@ -231,7 +226,7 @@ static int check_mapped_selector_name(mixer_build_t *state, int unitid,
/*
* find an audio control unit with the given unit id
*/
-static void *find_audio_control_unit(mixer_build_t *state, unsigned char unit)
+static void *find_audio_control_unit(struct mixer_build *state, unsigned char unit)
{
unsigned char *p;
@@ -248,7 +243,7 @@ static void *find_audio_control_unit(mixer_build_t *state, unsigned char unit)
/*
* copy a string with the given id
*/
-static int snd_usb_copy_string_desc(mixer_build_t *state, int index, char *buf, int maxlen)
+static int snd_usb_copy_string_desc(struct mixer_build *state, int index, char *buf, int maxlen)
{
int len = usb_string(state->chip->dev, index, buf, maxlen - 1);
buf[len] = 0;
@@ -258,7 +253,7 @@ static int snd_usb_copy_string_desc(mixer_build_t *state, int index, char *buf,
/*
* convert from the byte/word on usb descriptor to the zero-based integer
*/
-static int convert_signed_value(usb_mixer_elem_info_t *cval, int val)
+static int convert_signed_value(struct usb_mixer_elem_info *cval, int val)
{
switch (cval->val_type) {
case USB_MIXER_BOOLEAN:
@@ -288,7 +283,7 @@ static int convert_signed_value(usb_mixer_elem_info_t *cval, int val)
/*
* convert from the zero-based int to the byte/word for usb descriptor
*/
-static int convert_bytes_value(usb_mixer_elem_info_t *cval, int val)
+static int convert_bytes_value(struct usb_mixer_elem_info *cval, int val)
{
switch (cval->val_type) {
case USB_MIXER_BOOLEAN:
@@ -305,7 +300,7 @@ static int convert_bytes_value(usb_mixer_elem_info_t *cval, int val)
return 0; /* not reached */
}
-static int get_relative_value(usb_mixer_elem_info_t *cval, int val)
+static int get_relative_value(struct usb_mixer_elem_info *cval, int val)
{
if (! cval->res)
cval->res = 1;
@@ -317,7 +312,7 @@ static int get_relative_value(usb_mixer_elem_info_t *cval, int val)
return (val - cval->min) / cval->res;
}
-static int get_abs_value(usb_mixer_elem_info_t *cval, int val)
+static int get_abs_value(struct usb_mixer_elem_info *cval, int val)
{
if (val < 0)
return cval->min;
@@ -335,7 +330,7 @@ static int get_abs_value(usb_mixer_elem_info_t *cval, int val)
* retrieve a mixer value
*/
-static int get_ctl_value(usb_mixer_elem_info_t *cval, int request, int validx, int *value_ret)
+static int get_ctl_value(struct usb_mixer_elem_info *cval, int request, int validx, int *value_ret)
{
unsigned char buf[2];
int val_len = cval->val_type >= USB_MIXER_S16 ? 2 : 1;
@@ -357,13 +352,13 @@ static int get_ctl_value(usb_mixer_elem_info_t *cval, int request, int validx, i
return -EINVAL;
}
-static int get_cur_ctl_value(usb_mixer_elem_info_t *cval, int validx, int *value)
+static int get_cur_ctl_value(struct usb_mixer_elem_info *cval, int validx, int *value)
{
return get_ctl_value(cval, GET_CUR, validx, value);
}
/* channel = 0: master, 1 = first channel */
-static inline int get_cur_mix_value(usb_mixer_elem_info_t *cval, int channel, int *value)
+static inline int get_cur_mix_value(struct usb_mixer_elem_info *cval, int channel, int *value)
{
return get_ctl_value(cval, GET_CUR, (cval->control << 8) | channel, value);
}
@@ -372,7 +367,7 @@ static inline int get_cur_mix_value(usb_mixer_elem_info_t *cval, int channel, in
* set a mixer value
*/
-static int set_ctl_value(usb_mixer_elem_info_t *cval, int request, int validx, int value_set)
+static int set_ctl_value(struct usb_mixer_elem_info *cval, int request, int validx, int value_set)
{
unsigned char buf[2];
int val_len = cval->val_type >= USB_MIXER_S16 ? 2 : 1;
@@ -394,12 +389,12 @@ static int set_ctl_value(usb_mixer_elem_info_t *cval, int request, int validx, i
return -EINVAL;
}
-static int set_cur_ctl_value(usb_mixer_elem_info_t *cval, int validx, int value)
+static int set_cur_ctl_value(struct usb_mixer_elem_info *cval, int validx, int value)
{
return set_ctl_value(cval, SET_CUR, validx, value);
}
-static inline int set_cur_mix_value(usb_mixer_elem_info_t *cval, int channel, int value)
+static inline int set_cur_mix_value(struct usb_mixer_elem_info *cval, int channel, int value)
{
return set_ctl_value(cval, SET_CUR, (cval->control << 8) | channel, value);
}
@@ -409,7 +404,7 @@ static inline int set_cur_mix_value(usb_mixer_elem_info_t *cval, int channel, in
* parser routines begin here...
*/
-static int parse_audio_unit(mixer_build_t *state, int unitid);
+static int parse_audio_unit(struct mixer_build *state, int unitid);
/*
@@ -430,9 +425,9 @@ static int check_matrix_bitmap(unsigned char *bmap, int ich, int och, int num_ou
* if failed, give up and free the control instance.
*/
-static int add_control_to_empty(mixer_build_t *state, snd_kcontrol_t *kctl)
+static int add_control_to_empty(struct mixer_build *state, struct snd_kcontrol *kctl)
{
- usb_mixer_elem_info_t *cval = kctl->private_data;
+ struct usb_mixer_elem_info *cval = kctl->private_data;
int err;
while (snd_ctl_find_id(state->chip->card, &kctl->id))
@@ -496,7 +491,7 @@ static struct iterm_name_combo {
{ 0 },
};
-static int get_term_name(mixer_build_t *state, usb_audio_term_t *iterm,
+static int get_term_name(struct mixer_build *state, struct usb_audio_term *iterm,
unsigned char *name, int maxlen, int term_only)
{
struct iterm_name_combo *names;
@@ -546,7 +541,7 @@ static int get_term_name(mixer_build_t *state, usb_audio_term_t *iterm,
* parse the source unit recursively until it reaches to a terminal
* or a branched unit.
*/
-static int check_input_term(mixer_build_t *state, int id, usb_audio_term_t *term)
+static int check_input_term(struct mixer_build *state, int id, struct usb_audio_term *term)
{
unsigned char *p1;
@@ -621,7 +616,7 @@ static struct usb_feature_control_info audio_feature_info[] = {
/* private_free callback */
-static void usb_mixer_elem_free(snd_kcontrol_t *kctl)
+static void usb_mixer_elem_free(struct snd_kcontrol *kctl)
{
kfree(kctl->private_data);
kctl->private_data = NULL;
@@ -635,7 +630,7 @@ static void usb_mixer_elem_free(snd_kcontrol_t *kctl)
/*
* retrieve the minimum and maximum values for the specified control
*/
-static int get_min_max(usb_mixer_elem_info_t *cval, int default_min)
+static int get_min_max(struct usb_mixer_elem_info *cval, int default_min)
{
/* for failsafe */
cval->min = default_min;
@@ -683,9 +678,9 @@ static int get_min_max(usb_mixer_elem_info_t *cval, int default_min)
/* get a feature/mixer unit info */
-static int mixer_ctl_feature_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t *uinfo)
+static int mixer_ctl_feature_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
{
- usb_mixer_elem_info_t *cval = kcontrol->private_data;
+ struct usb_mixer_elem_info *cval = kcontrol->private_data;
if (cval->val_type == USB_MIXER_BOOLEAN ||
cval->val_type == USB_MIXER_INV_BOOLEAN)
@@ -707,9 +702,9 @@ static int mixer_ctl_feature_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t
}
/* get the current value from feature/mixer unit */
-static int mixer_ctl_feature_get(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol)
+static int mixer_ctl_feature_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
{
- usb_mixer_elem_info_t *cval = kcontrol->private_data;
+ struct usb_mixer_elem_info *cval = kcontrol->private_data;
int c, cnt, val, err;
if (cval->cmask) {
@@ -748,9 +743,9 @@ static int mixer_ctl_feature_get(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t
}
/* put the current value to feature/mixer unit */
-static int mixer_ctl_feature_put(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol)
+static int mixer_ctl_feature_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
{
- usb_mixer_elem_info_t *cval = kcontrol->private_data;
+ struct usb_mixer_elem_info *cval = kcontrol->private_data;
int c, cnt, val, oval, err;
int changed = 0;
@@ -791,7 +786,7 @@ static int mixer_ctl_feature_put(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t
return changed;
}
-static snd_kcontrol_new_t usb_feature_unit_ctl = {
+static struct snd_kcontrol_new usb_feature_unit_ctl = {
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
.name = "", /* will be filled later manually */
.info = mixer_ctl_feature_info,
@@ -804,15 +799,15 @@ static snd_kcontrol_new_t usb_feature_unit_ctl = {
* build a feature control
*/
-static void build_feature_ctl(mixer_build_t *state, unsigned char *desc,
+static void build_feature_ctl(struct mixer_build *state, unsigned char *desc,
unsigned int ctl_mask, int control,
- usb_audio_term_t *iterm, int unitid)
+ struct usb_audio_term *iterm, int unitid)
{
unsigned int len = 0;
int mapped_name = 0;
int nameid = desc[desc[0] - 1];
- snd_kcontrol_t *kctl;
- usb_mixer_elem_info_t *cval;
+ struct snd_kcontrol *kctl;
+ struct usb_mixer_elem_info *cval;
control++; /* change from zero-based to 1-based value */
@@ -928,10 +923,10 @@ static void build_feature_ctl(mixer_build_t *state, unsigned char *desc,
*
* most of controlls are defined here.
*/
-static int parse_audio_feature_unit(mixer_build_t *state, int unitid, unsigned char *ftr)
+static int parse_audio_feature_unit(struct mixer_build *state, int unitid, unsigned char *ftr)
{
int channels, i, j;
- usb_audio_term_t iterm;
+ struct usb_audio_term iterm;
unsigned int master_bits, first_ch_bits;
int err, csize;
@@ -984,15 +979,15 @@ static int parse_audio_feature_unit(mixer_build_t *state, int unitid, unsigned c
* input channel number (zero based) is given in control field instead.
*/
-static void build_mixer_unit_ctl(mixer_build_t *state, unsigned char *desc,
+static void build_mixer_unit_ctl(struct mixer_build *state, unsigned char *desc,
int in_pin, int in_ch, int unitid,
- usb_audio_term_t *iterm)
+ struct usb_audio_term *iterm)
{
- usb_mixer_elem_info_t *cval;
+ struct usb_mixer_elem_info *cval;
unsigned int input_pins = desc[4];
unsigned int num_outs = desc[5 + input_pins];
unsigned int i, len;
- snd_kcontrol_t *kctl;
+ struct snd_kcontrol *kctl;
if (check_ignored_ctl(state, unitid, 0))
return;
@@ -1039,9 +1034,9 @@ static void build_mixer_unit_ctl(mixer_build_t *state, unsigned char *desc,
/*
* parse a mixer unit
*/
-static int parse_audio_mixer_unit(mixer_build_t *state, int unitid, unsigned char *desc)
+static int parse_audio_mixer_unit(struct mixer_build *state, int unitid, unsigned char *desc)
{
- usb_audio_term_t iterm;
+ struct usb_audio_term iterm;
int input_pins, num_ins, num_outs;
int pin, ich, err;
@@ -1089,9 +1084,9 @@ static int parse_audio_mixer_unit(mixer_build_t *state, int unitid, unsigned cha
*/
/* get callback for processing/extension unit */
-static int mixer_ctl_procunit_get(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol)
+static int mixer_ctl_procunit_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
{
- usb_mixer_elem_info_t *cval = kcontrol->private_data;
+ struct usb_mixer_elem_info *cval = kcontrol->private_data;
int err, val;
err = get_cur_ctl_value(cval, cval->control << 8, &val);
@@ -1107,9 +1102,9 @@ static int mixer_ctl_procunit_get(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t
}
/* put callback for processing/extension unit */
-static int mixer_ctl_procunit_put(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol)
+static int mixer_ctl_procunit_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
{
- usb_mixer_elem_info_t *cval = kcontrol->private_data;
+ struct usb_mixer_elem_info *cval = kcontrol->private_data;
int val, oval, err;
err = get_cur_ctl_value(cval, cval->control << 8, &oval);
@@ -1128,7 +1123,7 @@ static int mixer_ctl_procunit_put(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t
}
/* alsa control interface for processing/extension unit */
-static snd_kcontrol_new_t mixer_procunit_ctl = {
+static struct snd_kcontrol_new mixer_procunit_ctl = {
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
.name = "", /* will be filled later */
.info = mixer_ctl_feature_info,
@@ -1205,11 +1200,11 @@ static struct procunit_info procunits[] = {
/*
* build a processing/extension unit
*/
-static int build_audio_procunit(mixer_build_t *state, int unitid, unsigned char *dsc, struct procunit_info *list, char *name)
+static int build_audio_procunit(struct mixer_build *state, int unitid, unsigned char *dsc, struct procunit_info *list, char *name)
{
int num_ins = dsc[6];
- usb_mixer_elem_info_t *cval;
- snd_kcontrol_t *kctl;
+ struct usb_mixer_elem_info *cval;
+ struct snd_kcontrol *kctl;
int i, err, nameid, type, len;
struct procunit_info *info;
struct procunit_value_info *valinfo;
@@ -1297,12 +1292,12 @@ static int build_audio_procunit(mixer_build_t *state, int unitid, unsigned char
}
-static int parse_audio_processing_unit(mixer_build_t *state, int unitid, unsigned char *desc)
+static int parse_audio_processing_unit(struct mixer_build *state, int unitid, unsigned char *desc)
{
return build_audio_procunit(state, unitid, desc, procunits, "Processing Unit");
}
-static int parse_audio_extension_unit(mixer_build_t *state, int unitid, unsigned char *desc)
+static int parse_audio_extension_unit(struct mixer_build *state, int unitid, unsigned char *desc)
{
return build_audio_procunit(state, unitid, desc, NULL, "Extension Unit");
}
@@ -1315,9 +1310,9 @@ static int parse_audio_extension_unit(mixer_build_t *state, int unitid, unsigned
/* info callback for selector unit
* use an enumerator type for routing
*/
-static int mixer_ctl_selector_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t *uinfo)
+static int mixer_ctl_selector_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
{
- usb_mixer_elem_info_t *cval = kcontrol->private_data;
+ struct usb_mixer_elem_info *cval = kcontrol->private_data;
char **itemlist = (char **)kcontrol->private_value;
snd_assert(itemlist, return -EINVAL);
@@ -1331,9 +1326,9 @@ static int mixer_ctl_selector_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t
}
/* get callback for selector unit */
-static int mixer_ctl_selector_get(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol)
+static int mixer_ctl_selector_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
{
- usb_mixer_elem_info_t *cval = kcontrol->private_data;
+ struct usb_mixer_elem_info *cval = kcontrol->private_data;
int val, err;
err = get_cur_ctl_value(cval, 0, &val);
@@ -1350,9 +1345,9 @@ static int mixer_ctl_selector_get(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t
}
/* put callback for selector unit */
-static int mixer_ctl_selector_put(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol)
+static int mixer_ctl_selector_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
{
- usb_mixer_elem_info_t *cval = kcontrol->private_data;
+ struct usb_mixer_elem_info *cval = kcontrol->private_data;
int val, oval, err;
err = get_cur_ctl_value(cval, 0, &oval);
@@ -1371,7 +1366,7 @@ static int mixer_ctl_selector_put(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t
}
/* alsa control interface for selector unit */
-static snd_kcontrol_new_t mixer_selectunit_ctl = {
+static struct snd_kcontrol_new mixer_selectunit_ctl = {
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
.name = "", /* will be filled later */
.info = mixer_ctl_selector_info,
@@ -1383,12 +1378,12 @@ static snd_kcontrol_new_t mixer_selectunit_ctl = {
/* private free callback.
* free both private_data and private_value
*/
-static void usb_mixer_selector_elem_free(snd_kcontrol_t *kctl)
+static void usb_mixer_selector_elem_free(struct snd_kcontrol *kctl)
{
int i, num_ins = 0;
if (kctl->private_data) {
- usb_mixer_elem_info_t *cval = kctl->private_data;
+ struct usb_mixer_elem_info *cval = kctl->private_data;
num_ins = cval->max;
kfree(cval);
kctl->private_data = NULL;
@@ -1405,13 +1400,13 @@ static void usb_mixer_selector_elem_free(snd_kcontrol_t *kctl)
/*
* parse a selector unit
*/
-static int parse_audio_selector_unit(mixer_build_t *state, int unitid, unsigned char *desc)
+static int parse_audio_selector_unit(struct mixer_build *state, int unitid, unsigned char *desc)
{
unsigned int num_ins = desc[4];
unsigned int i, nameid, len;
int err;
- usb_mixer_elem_info_t *cval;
- snd_kcontrol_t *kctl;
+ struct usb_mixer_elem_info *cval;
+ struct snd_kcontrol *kctl;
char **namelist;
if (! num_ins || desc[0] < 6 + num_ins) {
@@ -1452,7 +1447,7 @@ static int parse_audio_selector_unit(mixer_build_t *state, int unitid, unsigned
}
#define MAX_ITEM_NAME_LEN 64
for (i = 0; i < num_ins; i++) {
- usb_audio_term_t iterm;
+ struct usb_audio_term iterm;
len = 0;
namelist[i] = kmalloc(MAX_ITEM_NAME_LEN, GFP_KERNEL);
if (! namelist[i]) {
@@ -1511,7 +1506,7 @@ static int parse_audio_selector_unit(mixer_build_t *state, int unitid, unsigned
* parse an audio unit recursively
*/
-static int parse_audio_unit(mixer_build_t *state, int unitid)
+static int parse_audio_unit(struct mixer_build *state, int unitid)
{
unsigned char *p1;
@@ -1556,7 +1551,7 @@ static void snd_usb_mixer_free(struct usb_mixer_interface *mixer)
kfree(mixer);
}
-static int snd_usb_mixer_dev_free(snd_device_t *device)
+static int snd_usb_mixer_dev_free(struct snd_device *device)
{
struct usb_mixer_interface *mixer = device->device_data;
snd_usb_mixer_free(mixer);
@@ -1571,7 +1566,7 @@ static int snd_usb_mixer_dev_free(snd_device_t *device)
static int snd_usb_mixer_controls(struct usb_mixer_interface *mixer)
{
unsigned char *desc;
- mixer_build_t state;
+ struct mixer_build state;
int err;
const struct usbmix_ctl_map *map;
struct usb_host_interface *hostif;
@@ -1611,7 +1606,7 @@ static int snd_usb_mixer_controls(struct usb_mixer_interface *mixer)
static void snd_usb_mixer_notify_id(struct usb_mixer_interface *mixer,
int unitid)
{
- usb_mixer_elem_info_t *info;
+ struct usb_mixer_elem_info *info;
for (info = mixer->id_elems[unitid]; info; info = info->next_id_elem)
snd_ctl_notify(mixer->chip->card, SNDRV_CTL_EVENT_MASK_VALUE,
@@ -1725,7 +1720,7 @@ static void snd_usb_soundblaster_remote_complete(struct urb *urb,
wake_up(&mixer->rc_waitq);
}
-static int snd_usb_sbrc_hwdep_open(snd_hwdep_t *hw, struct file *file)
+static int snd_usb_sbrc_hwdep_open(struct snd_hwdep *hw, struct file *file)
{
struct usb_mixer_interface *mixer = hw->private_data;
@@ -1734,7 +1729,7 @@ static int snd_usb_sbrc_hwdep_open(snd_hwdep_t *hw, struct file *file)
return 0;
}
-static int snd_usb_sbrc_hwdep_release(snd_hwdep_t *hw, struct file *file)
+static int snd_usb_sbrc_hwdep_release(struct snd_hwdep *hw, struct file *file)
{
struct usb_mixer_interface *mixer = hw->private_data;
@@ -1743,7 +1738,7 @@ static int snd_usb_sbrc_hwdep_release(snd_hwdep_t *hw, struct file *file)
return 0;
}
-static long snd_usb_sbrc_hwdep_read(snd_hwdep_t *hw, char __user *buf,
+static long snd_usb_sbrc_hwdep_read(struct snd_hwdep *hw, char __user *buf,
long count, loff_t *offset)
{
struct usb_mixer_interface *mixer = hw->private_data;
@@ -1763,7 +1758,7 @@ static long snd_usb_sbrc_hwdep_read(snd_hwdep_t *hw, char __user *buf,
return err < 0 ? err : count;
}
-static unsigned int snd_usb_sbrc_hwdep_poll(snd_hwdep_t *hw, struct file *file,
+static unsigned int snd_usb_sbrc_hwdep_poll(struct snd_hwdep *hw, struct file *file,
poll_table *wait)
{
struct usb_mixer_interface *mixer = hw->private_data;
@@ -1774,7 +1769,7 @@ static unsigned int snd_usb_sbrc_hwdep_poll(snd_hwdep_t *hw, struct file *file,
static int snd_usb_soundblaster_remote_init(struct usb_mixer_interface *mixer)
{
- snd_hwdep_t *hwdep;
+ struct snd_hwdep *hwdep;
int err, len;
switch (mixer->chip->usb_id) {
@@ -1825,7 +1820,7 @@ static int snd_usb_soundblaster_remote_init(struct usb_mixer_interface *mixer)
return 0;
}
-static int snd_audigy2nx_led_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t *uinfo)
+static int snd_audigy2nx_led_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
{
uinfo->type = SNDRV_CTL_ELEM_TYPE_BOOLEAN;
uinfo->count = 1;
@@ -1834,7 +1829,7 @@ static int snd_audigy2nx_led_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t
return 0;
}
-static int snd_audigy2nx_led_get(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol)
+static int snd_audigy2nx_led_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
{
struct usb_mixer_interface *mixer = snd_kcontrol_chip(kcontrol);
int index = kcontrol->private_value;
@@ -1843,7 +1838,7 @@ static int snd_audigy2nx_led_get(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t
return 0;
}
-static int snd_audigy2nx_led_put(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol)
+static int snd_audigy2nx_led_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
{
struct usb_mixer_interface *mixer = snd_kcontrol_chip(kcontrol);
int index = kcontrol->private_value;
@@ -1863,7 +1858,7 @@ static int snd_audigy2nx_led_put(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t
return changed;
}
-static snd_kcontrol_new_t snd_audigy2nx_controls[] = {
+static struct snd_kcontrol_new snd_audigy2nx_controls[] = {
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
.name = "CMSS LED Switch",
@@ -1904,8 +1899,8 @@ static int snd_audigy2nx_controls_create(struct usb_mixer_interface *mixer)
return 0;
}
-static void snd_audigy2nx_proc_read(snd_info_entry_t *entry,
- snd_info_buffer_t *buffer)
+static void snd_audigy2nx_proc_read(struct snd_info_entry *entry,
+ struct snd_info_buffer *buffer)
{
static const struct {
int unitid;
@@ -1935,9 +1930,9 @@ static void snd_audigy2nx_proc_read(snd_info_entry_t *entry,
}
}
-int snd_usb_create_mixer(snd_usb_audio_t *chip, int ctrlif)
+int snd_usb_create_mixer(struct snd_usb_audio *chip, int ctrlif)
{
- static snd_device_ops_t dev_ops = {
+ static struct snd_device_ops dev_ops = {
.dev_free = snd_usb_mixer_dev_free
};
struct usb_mixer_interface *mixer;
@@ -1967,7 +1962,7 @@ int snd_usb_create_mixer(snd_usb_audio_t *chip, int ctrlif)
goto _error;
if (mixer->chip->usb_id == USB_ID(0x041e, 0x3020)) {
- snd_info_entry_t *entry;
+ struct snd_info_entry *entry;
if ((err = snd_audigy2nx_controls_create(mixer)) < 0)
goto _error;
diff --git a/sound/usb/usbquirks.h b/sound/usb/usbquirks.h
index ba506c3871f..6190ada00e3 100644
--- a/sound/usb/usbquirks.h
+++ b/sound/usb/usbquirks.h
@@ -45,7 +45,7 @@
#define YAMAHA_DEVICE(id, name) { \
USB_DEVICE(0x0499, id), \
- .driver_info = (unsigned long) & (const snd_usb_audio_quirk_t) { \
+ .driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) { \
.vendor_name = "Yamaha", \
.product_name = name, \
.ifnum = QUIRK_ANY_INTERFACE, \
@@ -54,7 +54,7 @@
}
#define YAMAHA_INTERFACE(id, intf, name) { \
USB_DEVICE_VENDOR_SPEC(0x0499, id), \
- .driver_info = (unsigned long) & (const snd_usb_audio_quirk_t) { \
+ .driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) { \
.vendor_name = "Yamaha", \
.product_name = name, \
.ifnum = intf, \
@@ -149,12 +149,12 @@ YAMAHA_DEVICE(0x7010, "UB99"),
*/
{
USB_DEVICE(0x0582, 0x0000),
- .driver_info = (unsigned long) & (const snd_usb_audio_quirk_t) {
+ .driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
.vendor_name = "Roland",
.product_name = "UA-100",
.ifnum = QUIRK_ANY_INTERFACE,
.type = QUIRK_COMPOSITE,
- .data = (const snd_usb_audio_quirk_t[]) {
+ .data = (const struct snd_usb_audio_quirk[]) {
{
.ifnum = 0,
.type = QUIRK_AUDIO_FIXED_ENDPOINT,
@@ -192,7 +192,7 @@ YAMAHA_DEVICE(0x7010, "UB99"),
{
.ifnum = 2,
.type = QUIRK_MIDI_FIXED_ENDPOINT,
- .data = & (const snd_usb_midi_endpoint_info_t) {
+ .data = & (const struct snd_usb_midi_endpoint_info) {
.out_cables = 0x0007,
.in_cables = 0x0007
}
@@ -205,12 +205,12 @@ YAMAHA_DEVICE(0x7010, "UB99"),
},
{
USB_DEVICE(0x0582, 0x0002),
- .driver_info = (unsigned long) & (const snd_usb_audio_quirk_t) {
+ .driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
.vendor_name = "EDIROL",
.product_name = "UM-4",
.ifnum = QUIRK_ANY_INTERFACE,
.type = QUIRK_COMPOSITE,
- .data = (const snd_usb_audio_quirk_t[]) {
+ .data = (const struct snd_usb_audio_quirk[]) {
{
.ifnum = 0,
.type = QUIRK_IGNORE_INTERFACE
@@ -222,7 +222,7 @@ YAMAHA_DEVICE(0x7010, "UB99"),
{
.ifnum = 2,
.type = QUIRK_MIDI_FIXED_ENDPOINT,
- .data = & (const snd_usb_midi_endpoint_info_t) {
+ .data = & (const struct snd_usb_midi_endpoint_info) {
.out_cables = 0x000f,
.in_cables = 0x000f
}
@@ -235,12 +235,12 @@ YAMAHA_DEVICE(0x7010, "UB99"),
},
{
USB_DEVICE(0x0582, 0x0003),
- .driver_info = (unsigned long) & (const snd_usb_audio_quirk_t) {
+ .driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
.vendor_name = "Roland",
.product_name = "SC-8850",
.ifnum = QUIRK_ANY_INTERFACE,
.type = QUIRK_COMPOSITE,
- .data = (const snd_usb_audio_quirk_t[]) {
+ .data = (const struct snd_usb_audio_quirk[]) {
{
.ifnum = 0,
.type = QUIRK_IGNORE_INTERFACE
@@ -252,7 +252,7 @@ YAMAHA_DEVICE(0x7010, "UB99"),
{
.ifnum = 2,
.type = QUIRK_MIDI_FIXED_ENDPOINT,
- .data = & (const snd_usb_midi_endpoint_info_t) {
+ .data = & (const struct snd_usb_midi_endpoint_info) {
.out_cables = 0x003f,
.in_cables = 0x003f
}
@@ -265,12 +265,12 @@ YAMAHA_DEVICE(0x7010, "UB99"),
},
{
USB_DEVICE(0x0582, 0x0004),
- .driver_info = (unsigned long) & (const snd_usb_audio_quirk_t) {
+ .driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
.vendor_name = "Roland",
.product_name = "U-8",
.ifnum = QUIRK_ANY_INTERFACE,
.type = QUIRK_COMPOSITE,
- .data = (const snd_usb_audio_quirk_t[]) {
+ .data = (const struct snd_usb_audio_quirk[]) {
{
.ifnum = 0,
.type = QUIRK_IGNORE_INTERFACE
@@ -282,7 +282,7 @@ YAMAHA_DEVICE(0x7010, "UB99"),
{
.ifnum = 2,
.type = QUIRK_MIDI_FIXED_ENDPOINT,
- .data = & (const snd_usb_midi_endpoint_info_t) {
+ .data = & (const struct snd_usb_midi_endpoint_info) {
.out_cables = 0x0005,
.in_cables = 0x0005
}
@@ -296,12 +296,12 @@ YAMAHA_DEVICE(0x7010, "UB99"),
{
/* a later revision uses ID 0x0099 */
USB_DEVICE(0x0582, 0x0005),
- .driver_info = (unsigned long) & (const snd_usb_audio_quirk_t) {
+ .driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
.vendor_name = "EDIROL",
.product_name = "UM-2",
.ifnum = QUIRK_ANY_INTERFACE,
.type = QUIRK_COMPOSITE,
- .data = (const snd_usb_audio_quirk_t[]) {
+ .data = (const struct snd_usb_audio_quirk[]) {
{
.ifnum = 0,
.type = QUIRK_IGNORE_INTERFACE
@@ -313,7 +313,7 @@ YAMAHA_DEVICE(0x7010, "UB99"),
{
.ifnum = 2,
.type = QUIRK_MIDI_FIXED_ENDPOINT,
- .data = & (const snd_usb_midi_endpoint_info_t) {
+ .data = & (const struct snd_usb_midi_endpoint_info) {
.out_cables = 0x0003,
.in_cables = 0x0003
}
@@ -326,12 +326,12 @@ YAMAHA_DEVICE(0x7010, "UB99"),
},
{
USB_DEVICE(0x0582, 0x0007),
- .driver_info = (unsigned long) & (const snd_usb_audio_quirk_t) {
+ .driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
.vendor_name = "Roland",
.product_name = "SC-8820",
.ifnum = QUIRK_ANY_INTERFACE,
.type = QUIRK_COMPOSITE,
- .data = (const snd_usb_audio_quirk_t[]) {
+ .data = (const struct snd_usb_audio_quirk[]) {
{
.ifnum = 0,
.type = QUIRK_IGNORE_INTERFACE
@@ -343,7 +343,7 @@ YAMAHA_DEVICE(0x7010, "UB99"),
{
.ifnum = 2,
.type = QUIRK_MIDI_FIXED_ENDPOINT,
- .data = & (const snd_usb_midi_endpoint_info_t) {
+ .data = & (const struct snd_usb_midi_endpoint_info) {
.out_cables = 0x0013,
.in_cables = 0x0013
}
@@ -356,12 +356,12 @@ YAMAHA_DEVICE(0x7010, "UB99"),
},
{
USB_DEVICE(0x0582, 0x0008),
- .driver_info = (unsigned long) & (const snd_usb_audio_quirk_t) {
+ .driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
.vendor_name = "Roland",
.product_name = "PC-300",
.ifnum = QUIRK_ANY_INTERFACE,
.type = QUIRK_COMPOSITE,
- .data = (const snd_usb_audio_quirk_t[]) {
+ .data = (const struct snd_usb_audio_quirk[]) {
{
.ifnum = 0,
.type = QUIRK_IGNORE_INTERFACE
@@ -373,7 +373,7 @@ YAMAHA_DEVICE(0x7010, "UB99"),
{
.ifnum = 2,
.type = QUIRK_MIDI_FIXED_ENDPOINT,
- .data = & (const snd_usb_midi_endpoint_info_t) {
+ .data = & (const struct snd_usb_midi_endpoint_info) {
.out_cables = 0x0001,
.in_cables = 0x0001
}
@@ -387,12 +387,12 @@ YAMAHA_DEVICE(0x7010, "UB99"),
{
/* a later revision uses ID 0x009d */
USB_DEVICE(0x0582, 0x0009),
- .driver_info = (unsigned long) & (const snd_usb_audio_quirk_t) {
+ .driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
.vendor_name = "EDIROL",
.product_name = "UM-1",
.ifnum = QUIRK_ANY_INTERFACE,
.type = QUIRK_COMPOSITE,
- .data = (const snd_usb_audio_quirk_t[]) {
+ .data = (const struct snd_usb_audio_quirk[]) {
{
.ifnum = 0,
.type = QUIRK_IGNORE_INTERFACE
@@ -404,7 +404,7 @@ YAMAHA_DEVICE(0x7010, "UB99"),
{
.ifnum = 2,
.type = QUIRK_MIDI_FIXED_ENDPOINT,
- .data = & (const snd_usb_midi_endpoint_info_t) {
+ .data = & (const struct snd_usb_midi_endpoint_info) {
.out_cables = 0x0001,
.in_cables = 0x0001
}
@@ -417,12 +417,12 @@ YAMAHA_DEVICE(0x7010, "UB99"),
},
{
USB_DEVICE(0x0582, 0x000b),
- .driver_info = (unsigned long) & (const snd_usb_audio_quirk_t) {
+ .driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
.vendor_name = "Roland",
.product_name = "SK-500",
.ifnum = QUIRK_ANY_INTERFACE,
.type = QUIRK_COMPOSITE,
- .data = (const snd_usb_audio_quirk_t[]) {
+ .data = (const struct snd_usb_audio_quirk[]) {
{
.ifnum = 0,
.type = QUIRK_IGNORE_INTERFACE
@@ -434,7 +434,7 @@ YAMAHA_DEVICE(0x7010, "UB99"),
{
.ifnum = 2,
.type = QUIRK_MIDI_FIXED_ENDPOINT,
- .data = & (const snd_usb_midi_endpoint_info_t) {
+ .data = & (const struct snd_usb_midi_endpoint_info) {
.out_cables = 0x0013,
.in_cables = 0x0013
}
@@ -449,12 +449,12 @@ YAMAHA_DEVICE(0x7010, "UB99"),
/* thanks to Emiliano Grilli <emillo@libero.it>
* for helping researching this data */
USB_DEVICE(0x0582, 0x000c),
- .driver_info = (unsigned long) & (const snd_usb_audio_quirk_t) {
+ .driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
.vendor_name = "Roland",
.product_name = "SC-D70",
.ifnum = QUIRK_ANY_INTERFACE,
.type = QUIRK_COMPOSITE,
- .data = (const snd_usb_audio_quirk_t[]) {
+ .data = (const struct snd_usb_audio_quirk[]) {
{
.ifnum = 0,
.type = QUIRK_AUDIO_FIXED_ENDPOINT,
@@ -492,7 +492,7 @@ YAMAHA_DEVICE(0x7010, "UB99"),
{
.ifnum = 2,
.type = QUIRK_MIDI_FIXED_ENDPOINT,
- .data = & (const snd_usb_midi_endpoint_info_t) {
+ .data = & (const struct snd_usb_midi_endpoint_info) {
.out_cables = 0x0007,
.in_cables = 0x0007
}
@@ -513,12 +513,12 @@ YAMAHA_DEVICE(0x7010, "UB99"),
* the 96kHz sample rate.
*/
USB_DEVICE(0x0582, 0x0010),
- .driver_info = (unsigned long) & (const snd_usb_audio_quirk_t) {
+ .driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
.vendor_name = "EDIROL",
.product_name = "UA-5",
.ifnum = QUIRK_ANY_INTERFACE,
.type = QUIRK_COMPOSITE,
- .data = (const snd_usb_audio_quirk_t[]) {
+ .data = (const struct snd_usb_audio_quirk[]) {
{
.ifnum = 1,
.type = QUIRK_AUDIO_STANDARD_INTERFACE
@@ -536,12 +536,12 @@ YAMAHA_DEVICE(0x7010, "UB99"),
{
/* has ID 0x0013 when not in "Advanced Driver" mode */
USB_DEVICE(0x0582, 0x0012),
- .driver_info = (unsigned long) & (const snd_usb_audio_quirk_t) {
+ .driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
.vendor_name = "Roland",
.product_name = "XV-5050",
.ifnum = 0,
.type = QUIRK_MIDI_FIXED_ENDPOINT,
- .data = & (const snd_usb_midi_endpoint_info_t) {
+ .data = & (const struct snd_usb_midi_endpoint_info) {
.out_cables = 0x0001,
.in_cables = 0x0001
}
@@ -550,12 +550,12 @@ YAMAHA_DEVICE(0x7010, "UB99"),
{
/* has ID 0x0015 when not in "Advanced Driver" mode */
USB_DEVICE(0x0582, 0x0014),
- .driver_info = (unsigned long) & (const snd_usb_audio_quirk_t) {
+ .driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
.vendor_name = "EDIROL",
.product_name = "UM-880",
.ifnum = 0,
.type = QUIRK_MIDI_FIXED_ENDPOINT,
- .data = & (const snd_usb_midi_endpoint_info_t) {
+ .data = & (const struct snd_usb_midi_endpoint_info) {
.out_cables = 0x01ff,
.in_cables = 0x01ff
}
@@ -564,12 +564,12 @@ YAMAHA_DEVICE(0x7010, "UB99"),
{
/* has ID 0x0017 when not in "Advanced Driver" mode */
USB_DEVICE(0x0582, 0x0016),
- .driver_info = (unsigned long) & (const snd_usb_audio_quirk_t) {
+ .driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
.vendor_name = "EDIROL",
.product_name = "SD-90",
.ifnum = QUIRK_ANY_INTERFACE,
.type = QUIRK_COMPOSITE,
- .data = (const snd_usb_audio_quirk_t[]) {
+ .data = (const struct snd_usb_audio_quirk[]) {
{
.ifnum = 0,
.type = QUIRK_IGNORE_INTERFACE
@@ -581,7 +581,7 @@ YAMAHA_DEVICE(0x7010, "UB99"),
{
.ifnum = 2,
.type = QUIRK_MIDI_FIXED_ENDPOINT,
- .data = & (const snd_usb_midi_endpoint_info_t) {
+ .data = & (const struct snd_usb_midi_endpoint_info) {
.out_cables = 0x000f,
.in_cables = 0x000f
}
@@ -595,12 +595,12 @@ YAMAHA_DEVICE(0x7010, "UB99"),
{
/* has ID 0x001c when not in "Advanced Driver" mode */
USB_DEVICE(0x0582, 0x001b),
- .driver_info = (unsigned long) & (const snd_usb_audio_quirk_t) {
+ .driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
.vendor_name = "Roland",
.product_name = "MMP-2",
.ifnum = QUIRK_ANY_INTERFACE,
.type = QUIRK_COMPOSITE,
- .data = (const snd_usb_audio_quirk_t[]) {
+ .data = (const struct snd_usb_audio_quirk[]) {
{
.ifnum = 0,
.type = QUIRK_IGNORE_INTERFACE
@@ -612,7 +612,7 @@ YAMAHA_DEVICE(0x7010, "UB99"),
{
.ifnum = 2,
.type = QUIRK_MIDI_FIXED_ENDPOINT,
- .data = & (const snd_usb_midi_endpoint_info_t) {
+ .data = & (const struct snd_usb_midi_endpoint_info) {
.out_cables = 0x0001,
.in_cables = 0x0001
}
@@ -626,12 +626,12 @@ YAMAHA_DEVICE(0x7010, "UB99"),
{
/* has ID 0x001e when not in "Advanced Driver" mode */
USB_DEVICE(0x0582, 0x001d),
- .driver_info = (unsigned long) & (const snd_usb_audio_quirk_t) {
+ .driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
.vendor_name = "Roland",
.product_name = "V-SYNTH",
.ifnum = 0,
.type = QUIRK_MIDI_FIXED_ENDPOINT,
- .data = & (const snd_usb_midi_endpoint_info_t) {
+ .data = & (const struct snd_usb_midi_endpoint_info) {
.out_cables = 0x0001,
.in_cables = 0x0001
}
@@ -640,12 +640,12 @@ YAMAHA_DEVICE(0x7010, "UB99"),
{
/* has ID 0x0024 when not in "Advanced Driver" mode */
USB_DEVICE(0x0582, 0x0023),
- .driver_info = (unsigned long) & (const snd_usb_audio_quirk_t) {
+ .driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
.vendor_name = "EDIROL",
.product_name = "UM-550",
.ifnum = 0,
.type = QUIRK_MIDI_FIXED_ENDPOINT,
- .data = & (const snd_usb_midi_endpoint_info_t) {
+ .data = & (const struct snd_usb_midi_endpoint_info) {
.out_cables = 0x003f,
.in_cables = 0x003f
}
@@ -658,23 +658,57 @@ YAMAHA_DEVICE(0x7010, "UB99"),
* and no MIDI.
*/
USB_DEVICE(0x0582, 0x0025),
- .driver_info = (unsigned long) & (const snd_usb_audio_quirk_t) {
+ .driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
.vendor_name = "EDIROL",
.product_name = "UA-20",
.ifnum = QUIRK_ANY_INTERFACE,
.type = QUIRK_COMPOSITE,
- .data = (const snd_usb_audio_quirk_t[]) {
+ .data = (const struct snd_usb_audio_quirk[]) {
+ {
+ .ifnum = 0,
+ .type = QUIRK_IGNORE_INTERFACE
+ },
{
.ifnum = 1,
- .type = QUIRK_AUDIO_STANDARD_INTERFACE
+ .type = QUIRK_AUDIO_FIXED_ENDPOINT,
+ .data = & (const struct audioformat) {
+ .format = SNDRV_PCM_FORMAT_S24_3LE,
+ .channels = 2,
+ .iface = 1,
+ .altsetting = 1,
+ .altset_idx = 1,
+ .attributes = 0,
+ .endpoint = 0x01,
+ .ep_attr = 0x01,
+ .rates = SNDRV_PCM_RATE_CONTINUOUS,
+ .rate_min = 44100,
+ .rate_max = 44100,
+ }
},
{
.ifnum = 2,
- .type = QUIRK_AUDIO_STANDARD_INTERFACE
+ .type = QUIRK_AUDIO_FIXED_ENDPOINT,
+ .data = & (const struct audioformat) {
+ .format = SNDRV_PCM_FORMAT_S24_3LE,
+ .channels = 2,
+ .iface = 2,
+ .altsetting = 1,
+ .altset_idx = 1,
+ .attributes = 0,
+ .endpoint = 0x82,
+ .ep_attr = 0x01,
+ .rates = SNDRV_PCM_RATE_CONTINUOUS,
+ .rate_min = 44100,
+ .rate_max = 44100,
+ }
},
{
.ifnum = 3,
- .type = QUIRK_MIDI_STANDARD_INTERFACE
+ .type = QUIRK_MIDI_FIXED_ENDPOINT,
+ .data = & (const struct snd_usb_midi_endpoint_info) {
+ .out_cables = 0x0001,
+ .in_cables = 0x0001
+ }
},
{
.ifnum = -1
@@ -685,12 +719,12 @@ YAMAHA_DEVICE(0x7010, "UB99"),
{
/* has ID 0x0028 when not in "Advanced Driver" mode */
USB_DEVICE(0x0582, 0x0027),
- .driver_info = (unsigned long) & (const snd_usb_audio_quirk_t) {
+ .driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
.vendor_name = "EDIROL",
.product_name = "SD-20",
.ifnum = 0,
.type = QUIRK_MIDI_FIXED_ENDPOINT,
- .data = & (const snd_usb_midi_endpoint_info_t) {
+ .data = & (const struct snd_usb_midi_endpoint_info) {
.out_cables = 0x0003,
.in_cables = 0x0007
}
@@ -699,12 +733,12 @@ YAMAHA_DEVICE(0x7010, "UB99"),
{
/* has ID 0x002a when not in "Advanced Driver" mode */
USB_DEVICE(0x0582, 0x0029),
- .driver_info = (unsigned long) & (const snd_usb_audio_quirk_t) {
+ .driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
.vendor_name = "EDIROL",
.product_name = "SD-80",
.ifnum = 0,
.type = QUIRK_MIDI_FIXED_ENDPOINT,
- .data = & (const snd_usb_midi_endpoint_info_t) {
+ .data = & (const struct snd_usb_midi_endpoint_info) {
.out_cables = 0x000f,
.in_cables = 0x000f
}
@@ -717,12 +751,12 @@ YAMAHA_DEVICE(0x7010, "UB99"),
* but offers only 16-bit PCM and no MIDI.
*/
USB_DEVICE_VENDOR_SPEC(0x0582, 0x002b),
- .driver_info = (unsigned long) & (const snd_usb_audio_quirk_t) {
+ .driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
.vendor_name = "EDIROL",
.product_name = "UA-700",
.ifnum = QUIRK_ANY_INTERFACE,
.type = QUIRK_COMPOSITE,
- .data = (const snd_usb_audio_quirk_t[]) {
+ .data = (const struct snd_usb_audio_quirk[]) {
{
.ifnum = 1,
.type = QUIRK_AUDIO_EDIROL_UA700_UA25
@@ -744,12 +778,12 @@ YAMAHA_DEVICE(0x7010, "UB99"),
{
/* has ID 0x002e when not in "Advanced Driver" mode */
USB_DEVICE(0x0582, 0x002d),
- .driver_info = (unsigned long) & (const snd_usb_audio_quirk_t) {
+ .driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
.vendor_name = "Roland",
.product_name = "XV-2020",
.ifnum = 0,
.type = QUIRK_MIDI_FIXED_ENDPOINT,
- .data = & (const snd_usb_midi_endpoint_info_t) {
+ .data = & (const struct snd_usb_midi_endpoint_info) {
.out_cables = 0x0001,
.in_cables = 0x0001
}
@@ -758,12 +792,12 @@ YAMAHA_DEVICE(0x7010, "UB99"),
{
/* has ID 0x0030 when not in "Advanced Driver" mode */
USB_DEVICE(0x0582, 0x002f),
- .driver_info = (unsigned long) & (const snd_usb_audio_quirk_t) {
+ .driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
.vendor_name = "Roland",
.product_name = "VariOS",
.ifnum = 0,
.type = QUIRK_MIDI_FIXED_ENDPOINT,
- .data = & (const snd_usb_midi_endpoint_info_t) {
+ .data = & (const struct snd_usb_midi_endpoint_info) {
.out_cables = 0x0007,
.in_cables = 0x0007
}
@@ -772,12 +806,12 @@ YAMAHA_DEVICE(0x7010, "UB99"),
{
/* has ID 0x0034 when not in "Advanced Driver" mode */
USB_DEVICE(0x0582, 0x0033),
- .driver_info = (unsigned long) & (const snd_usb_audio_quirk_t) {
+ .driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
.vendor_name = "EDIROL",
.product_name = "PCR",
.ifnum = 0,
.type = QUIRK_MIDI_FIXED_ENDPOINT,
- .data = & (const snd_usb_midi_endpoint_info_t) {
+ .data = & (const struct snd_usb_midi_endpoint_info) {
.out_cables = 0x0003,
.in_cables = 0x0007
}
@@ -790,12 +824,12 @@ YAMAHA_DEVICE(0x7010, "UB99"),
* later revisions use IDs 0x0054 and 0x00a2.
*/
USB_DEVICE(0x0582, 0x0037),
- .driver_info = (unsigned long) & (const snd_usb_audio_quirk_t) {
+ .driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
.vendor_name = "Roland",
.product_name = "Digital Piano",
.ifnum = 0,
.type = QUIRK_MIDI_FIXED_ENDPOINT,
- .data = & (const snd_usb_midi_endpoint_info_t) {
+ .data = & (const struct snd_usb_midi_endpoint_info) {
.out_cables = 0x0001,
.in_cables = 0x0001
}
@@ -808,12 +842,12 @@ YAMAHA_DEVICE(0x7010, "UB99"),
* and no MIDI.
*/
USB_DEVICE_VENDOR_SPEC(0x0582, 0x003b),
- .driver_info = (unsigned long) & (const snd_usb_audio_quirk_t) {
+ .driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
.vendor_name = "BOSS",
.product_name = "GS-10",
.ifnum = QUIRK_ANY_INTERFACE,
.type = QUIRK_COMPOSITE,
- .data = & (const snd_usb_audio_quirk_t[]) {
+ .data = & (const struct snd_usb_audio_quirk[]) {
{
.ifnum = 1,
.type = QUIRK_AUDIO_STANDARD_INTERFACE
@@ -835,12 +869,12 @@ YAMAHA_DEVICE(0x7010, "UB99"),
{
/* has ID 0x0041 when not in "Advanced Driver" mode */
USB_DEVICE(0x0582, 0x0040),
- .driver_info = (unsigned long) & (const snd_usb_audio_quirk_t) {
+ .driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
.vendor_name = "Roland",
.product_name = "GI-20",
.ifnum = 0,
.type = QUIRK_MIDI_FIXED_ENDPOINT,
- .data = & (const snd_usb_midi_endpoint_info_t) {
+ .data = & (const struct snd_usb_midi_endpoint_info) {
.out_cables = 0x0001,
.in_cables = 0x0001
}
@@ -849,12 +883,12 @@ YAMAHA_DEVICE(0x7010, "UB99"),
{
/* has ID 0x0043 when not in "Advanced Driver" mode */
USB_DEVICE(0x0582, 0x0042),
- .driver_info = (unsigned long) & (const snd_usb_audio_quirk_t) {
+ .driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
.vendor_name = "Roland",
.product_name = "RS-70",
.ifnum = 0,
.type = QUIRK_MIDI_FIXED_ENDPOINT,
- .data = & (const snd_usb_midi_endpoint_info_t) {
+ .data = & (const struct snd_usb_midi_endpoint_info) {
.out_cables = 0x0001,
.in_cables = 0x0001
}
@@ -862,12 +896,12 @@ YAMAHA_DEVICE(0x7010, "UB99"),
},
{
USB_DEVICE(0x0582, 0x0044),
- .driver_info = (unsigned long) & (const snd_usb_audio_quirk_t) {
+ .driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
.vendor_name = "Roland",
.product_name = "UA-1000",
.ifnum = QUIRK_ANY_INTERFACE,
.type = QUIRK_COMPOSITE,
- .data = (const snd_usb_audio_quirk_t[]) {
+ .data = (const struct snd_usb_audio_quirk[]) {
{
.ifnum = 1,
.type = QUIRK_AUDIO_EDIROL_UA1000
@@ -879,7 +913,7 @@ YAMAHA_DEVICE(0x7010, "UB99"),
{
.ifnum = 3,
.type = QUIRK_MIDI_FIXED_ENDPOINT,
- .data = & (const snd_usb_midi_endpoint_info_t) {
+ .data = & (const struct snd_usb_midi_endpoint_info) {
.out_cables = 0x0003,
.in_cables = 0x0003
}
@@ -893,12 +927,12 @@ YAMAHA_DEVICE(0x7010, "UB99"),
{
/* has ID 0x004a when not in "Advanced Driver" mode */
USB_DEVICE(0x0582, 0x0048),
- .driver_info = (unsigned long) & (const snd_usb_audio_quirk_t) {
+ .driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
.vendor_name = "EDIROL",
.product_name = "UR-80",
.ifnum = 0,
.type = QUIRK_MIDI_FIXED_ENDPOINT,
- .data = & (const snd_usb_midi_endpoint_info_t) {
+ .data = & (const struct snd_usb_midi_endpoint_info) {
.out_cables = 0x0003,
.in_cables = 0x0007
}
@@ -908,12 +942,12 @@ YAMAHA_DEVICE(0x7010, "UB99"),
{
/* has ID 0x004f when not in "Advanced Driver" mode */
USB_DEVICE(0x0582, 0x004d),
- .driver_info = (unsigned long) & (const snd_usb_audio_quirk_t) {
+ .driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
.vendor_name = "EDIROL",
.product_name = "PCR-A",
.ifnum = 0,
.type = QUIRK_MIDI_FIXED_ENDPOINT,
- .data = & (const snd_usb_midi_endpoint_info_t) {
+ .data = & (const struct snd_usb_midi_endpoint_info) {
.out_cables = 0x0003,
.in_cables = 0x0007
}
@@ -925,12 +959,12 @@ YAMAHA_DEVICE(0x7010, "UB99"),
* is standard compliant, but has only 16-bit PCM.
*/
USB_DEVICE(0x0582, 0x0050),
- .driver_info = (unsigned long) & (const snd_usb_audio_quirk_t) {
+ .driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
.vendor_name = "EDIROL",
.product_name = "UA-3FX",
.ifnum = QUIRK_ANY_INTERFACE,
.type = QUIRK_COMPOSITE,
- .data = (const snd_usb_audio_quirk_t[]) {
+ .data = (const struct snd_usb_audio_quirk[]) {
{
.ifnum = 1,
.type = QUIRK_AUDIO_STANDARD_INTERFACE
@@ -947,7 +981,7 @@ YAMAHA_DEVICE(0x7010, "UB99"),
},
{
USB_DEVICE(0x0582, 0x0052),
- .driver_info = (unsigned long) & (const snd_usb_audio_quirk_t) {
+ .driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
.vendor_name = "EDIROL",
.product_name = "UM-1SX",
.ifnum = 0,
@@ -958,12 +992,12 @@ YAMAHA_DEVICE(0x7010, "UB99"),
{
/* has ID 0x0067 when not in "Advanced Driver" mode */
USB_DEVICE(0x0582, 0x0065),
- .driver_info = (unsigned long) & (const snd_usb_audio_quirk_t) {
+ .driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
.vendor_name = "EDIROL",
.product_name = "PCR-1",
.ifnum = 0,
.type = QUIRK_MIDI_FIXED_ENDPOINT,
- .data = & (const snd_usb_midi_endpoint_info_t) {
+ .data = & (const struct snd_usb_midi_endpoint_info) {
.out_cables = 0x0001,
.in_cables = 0x0003
}
@@ -972,12 +1006,12 @@ YAMAHA_DEVICE(0x7010, "UB99"),
{
/* has ID 0x006b when not in "Advanced Driver" mode */
USB_DEVICE_VENDOR_SPEC(0x0582, 0x006a),
- .driver_info = (unsigned long) & (const snd_usb_audio_quirk_t) {
+ .driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
.vendor_name = "Roland",
.product_name = "SP-606",
.ifnum = 3,
.type = QUIRK_MIDI_FIXED_ENDPOINT,
- .data = & (const snd_usb_midi_endpoint_info_t) {
+ .data = & (const struct snd_usb_midi_endpoint_info) {
.out_cables = 0x0001,
.in_cables = 0x0001
}
@@ -986,12 +1020,12 @@ YAMAHA_DEVICE(0x7010, "UB99"),
{
/* has ID 0x006e when not in "Advanced Driver" mode */
USB_DEVICE(0x0582, 0x006d),
- .driver_info = (unsigned long) & (const snd_usb_audio_quirk_t) {
+ .driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
.vendor_name = "Roland",
.product_name = "FANTOM-X",
.ifnum = 0,
.type = QUIRK_MIDI_FIXED_ENDPOINT,
- .data = & (const snd_usb_midi_endpoint_info_t) {
+ .data = & (const struct snd_usb_midi_endpoint_info) {
.out_cables = 0x0001,
.in_cables = 0x0001
}
@@ -1004,12 +1038,12 @@ YAMAHA_DEVICE(0x7010, "UB99"),
* offers only 16-bit PCM at 44.1 kHz and no MIDI.
*/
USB_DEVICE_VENDOR_SPEC(0x0582, 0x0074),
- .driver_info = (unsigned long) & (const snd_usb_audio_quirk_t) {
+ .driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
.vendor_name = "EDIROL",
.product_name = "UA-25",
.ifnum = QUIRK_ANY_INTERFACE,
.type = QUIRK_COMPOSITE,
- .data = (const snd_usb_audio_quirk_t[]) {
+ .data = (const struct snd_usb_audio_quirk[]) {
{
.ifnum = 0,
.type = QUIRK_AUDIO_EDIROL_UA700_UA25
@@ -1031,12 +1065,12 @@ YAMAHA_DEVICE(0x7010, "UB99"),
{
/* has ID 0x0076 when not in "Advanced Driver" mode */
USB_DEVICE(0x0582, 0x0075),
- .driver_info = (unsigned long) & (const snd_usb_audio_quirk_t) {
+ .driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
.vendor_name = "BOSS",
.product_name = "DR-880",
.ifnum = 0,
.type = QUIRK_MIDI_FIXED_ENDPOINT,
- .data = & (const snd_usb_midi_endpoint_info_t) {
+ .data = & (const struct snd_usb_midi_endpoint_info) {
.out_cables = 0x0001,
.in_cables = 0x0001
}
@@ -1045,12 +1079,12 @@ YAMAHA_DEVICE(0x7010, "UB99"),
{
/* has ID 0x007b when not in "Advanced Driver" mode */
USB_DEVICE_VENDOR_SPEC(0x0582, 0x007a),
- .driver_info = (unsigned long) & (const snd_usb_audio_quirk_t) {
+ .driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
.vendor_name = "Roland",
/* "RD" or "RD-700SX"? */
.ifnum = 0,
.type = QUIRK_MIDI_FIXED_ENDPOINT,
- .data = & (const snd_usb_midi_endpoint_info_t) {
+ .data = & (const struct snd_usb_midi_endpoint_info) {
.out_cables = 0x0003,
.in_cables = 0x0003
}
@@ -1066,12 +1100,12 @@ YAMAHA_DEVICE(0x7010, "UB99"),
* compliant USB MIDI ports for external MIDI and controls.
*/
USB_DEVICE_VENDOR_SPEC(0x06f8, 0xb000),
- .driver_info = (unsigned long) & (const snd_usb_audio_quirk_t) {
+ .driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
.vendor_name = "Hercules",
.product_name = "DJ Console (WE)",
.ifnum = 4,
.type = QUIRK_MIDI_FIXED_ENDPOINT,
- .data = & (const snd_usb_midi_endpoint_info_t) {
+ .data = & (const struct snd_usb_midi_endpoint_info) {
.out_cables = 0x0001,
.in_cables = 0x0001
}
@@ -1090,12 +1124,12 @@ YAMAHA_DEVICE(0x7010, "UB99"),
/* Midiman/M-Audio devices */
{
USB_DEVICE_VENDOR_SPEC(0x0763, 0x1002),
- .driver_info = (unsigned long) & (const snd_usb_audio_quirk_t) {
+ .driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
.vendor_name = "M-Audio",
.product_name = "MidiSport 2x2",
.ifnum = QUIRK_ANY_INTERFACE,
.type = QUIRK_MIDI_MIDIMAN,
- .data = & (const snd_usb_midi_endpoint_info_t) {
+ .data = & (const struct snd_usb_midi_endpoint_info) {
.out_cables = 0x0003,
.in_cables = 0x0003
}
@@ -1103,12 +1137,12 @@ YAMAHA_DEVICE(0x7010, "UB99"),
},
{
USB_DEVICE_VENDOR_SPEC(0x0763, 0x1011),
- .driver_info = (unsigned long) & (const snd_usb_audio_quirk_t) {
+ .driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
.vendor_name = "M-Audio",
.product_name = "MidiSport 1x1",
.ifnum = QUIRK_ANY_INTERFACE,
.type = QUIRK_MIDI_MIDIMAN,
- .data = & (const snd_usb_midi_endpoint_info_t) {
+ .data = & (const struct snd_usb_midi_endpoint_info) {
.out_cables = 0x0001,
.in_cables = 0x0001
}
@@ -1116,12 +1150,12 @@ YAMAHA_DEVICE(0x7010, "UB99"),
},
{
USB_DEVICE_VENDOR_SPEC(0x0763, 0x1015),
- .driver_info = (unsigned long) & (const snd_usb_audio_quirk_t) {
+ .driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
.vendor_name = "M-Audio",
.product_name = "Keystation",
.ifnum = QUIRK_ANY_INTERFACE,
.type = QUIRK_MIDI_MIDIMAN,
- .data = & (const snd_usb_midi_endpoint_info_t) {
+ .data = & (const struct snd_usb_midi_endpoint_info) {
.out_cables = 0x0001,
.in_cables = 0x0001
}
@@ -1129,12 +1163,12 @@ YAMAHA_DEVICE(0x7010, "UB99"),
},
{
USB_DEVICE_VENDOR_SPEC(0x0763, 0x1021),
- .driver_info = (unsigned long) & (const snd_usb_audio_quirk_t) {
+ .driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
.vendor_name = "M-Audio",
.product_name = "MidiSport 4x4",
.ifnum = QUIRK_ANY_INTERFACE,
.type = QUIRK_MIDI_MIDIMAN,
- .data = & (const snd_usb_midi_endpoint_info_t) {
+ .data = & (const struct snd_usb_midi_endpoint_info) {
.out_cables = 0x000f,
.in_cables = 0x000f
}
@@ -1147,12 +1181,12 @@ YAMAHA_DEVICE(0x7010, "UB99"),
* Thanks to Olaf Giesbrecht <Olaf_Giesbrecht@yahoo.de>
*/
USB_DEVICE_VER(0x0763, 0x1031, 0x0100, 0x0109),
- .driver_info = (unsigned long) & (const snd_usb_audio_quirk_t) {
+ .driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
.vendor_name = "M-Audio",
.product_name = "MidiSport 8x8",
.ifnum = QUIRK_ANY_INTERFACE,
.type = QUIRK_MIDI_MIDIMAN,
- .data = & (const snd_usb_midi_endpoint_info_t) {
+ .data = & (const struct snd_usb_midi_endpoint_info) {
.out_cables = 0x01ff,
.in_cables = 0x01ff
}
@@ -1160,12 +1194,12 @@ YAMAHA_DEVICE(0x7010, "UB99"),
},
{
USB_DEVICE_VENDOR_SPEC(0x0763, 0x1033),
- .driver_info = (unsigned long) & (const snd_usb_audio_quirk_t) {
+ .driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
.vendor_name = "M-Audio",
.product_name = "MidiSport 8x8",
.ifnum = QUIRK_ANY_INTERFACE,
.type = QUIRK_MIDI_MIDIMAN,
- .data = & (const snd_usb_midi_endpoint_info_t) {
+ .data = & (const struct snd_usb_midi_endpoint_info) {
.out_cables = 0x01ff,
.in_cables = 0x01ff
}
@@ -1173,12 +1207,12 @@ YAMAHA_DEVICE(0x7010, "UB99"),
},
{
USB_DEVICE_VENDOR_SPEC(0x0763, 0x1041),
- .driver_info = (unsigned long) & (const snd_usb_audio_quirk_t) {
+ .driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
.vendor_name = "M-Audio",
.product_name = "MidiSport 2x4",
.ifnum = QUIRK_ANY_INTERFACE,
.type = QUIRK_MIDI_MIDIMAN,
- .data = & (const snd_usb_midi_endpoint_info_t) {
+ .data = & (const struct snd_usb_midi_endpoint_info) {
.out_cables = 0x000f,
.in_cables = 0x0003
}
@@ -1186,12 +1220,12 @@ YAMAHA_DEVICE(0x7010, "UB99"),
},
{
USB_DEVICE_VENDOR_SPEC(0x0763, 0x2001),
- .driver_info = (unsigned long) & (const snd_usb_audio_quirk_t) {
+ .driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
.vendor_name = "M-Audio",
.product_name = "Quattro",
.ifnum = QUIRK_ANY_INTERFACE,
.type = QUIRK_COMPOSITE,
- .data = & (const snd_usb_audio_quirk_t[]) {
+ .data = & (const struct snd_usb_audio_quirk[]) {
/*
* Interfaces 0-2 are "Windows-compatible", 16-bit only,
* and share endpoints with the other interfaces.
@@ -1237,7 +1271,7 @@ YAMAHA_DEVICE(0x7010, "UB99"),
{
.ifnum = 9,
.type = QUIRK_MIDI_MIDIMAN,
- .data = & (const snd_usb_midi_endpoint_info_t) {
+ .data = & (const struct snd_usb_midi_endpoint_info) {
.out_cables = 0x0001,
.in_cables = 0x0001
}
@@ -1250,12 +1284,12 @@ YAMAHA_DEVICE(0x7010, "UB99"),
},
{
USB_DEVICE_VENDOR_SPEC(0x0763, 0x2003),
- .driver_info = (unsigned long) & (const snd_usb_audio_quirk_t) {
+ .driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
.vendor_name = "M-Audio",
.product_name = "AudioPhile",
.ifnum = 6,
.type = QUIRK_MIDI_MIDIMAN,
- .data = & (const snd_usb_midi_endpoint_info_t) {
+ .data = & (const struct snd_usb_midi_endpoint_info) {
.out_cables = 0x0001,
.in_cables = 0x0001
}
@@ -1263,12 +1297,12 @@ YAMAHA_DEVICE(0x7010, "UB99"),
},
{
USB_DEVICE_VENDOR_SPEC(0x0763, 0x2008),
- .driver_info = (unsigned long) & (const snd_usb_audio_quirk_t) {
+ .driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
.vendor_name = "M-Audio",
.product_name = "Ozone",
.ifnum = 3,
.type = QUIRK_MIDI_MIDIMAN,
- .data = & (const snd_usb_midi_endpoint_info_t) {
+ .data = & (const struct snd_usb_midi_endpoint_info) {
.out_cables = 0x0001,
.in_cables = 0x0001
}
@@ -1276,12 +1310,12 @@ YAMAHA_DEVICE(0x7010, "UB99"),
},
{
USB_DEVICE_VENDOR_SPEC(0x0763, 0x200d),
- .driver_info = (unsigned long) & (const snd_usb_audio_quirk_t) {
+ .driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
.vendor_name = "M-Audio",
.product_name = "OmniStudio",
.ifnum = QUIRK_ANY_INTERFACE,
.type = QUIRK_COMPOSITE,
- .data = & (const snd_usb_audio_quirk_t[]) {
+ .data = & (const struct snd_usb_audio_quirk[]) {
{
.ifnum = 0,
.type = QUIRK_IGNORE_INTERFACE
@@ -1321,7 +1355,7 @@ YAMAHA_DEVICE(0x7010, "UB99"),
{
.ifnum = 9,
.type = QUIRK_MIDI_MIDIMAN,
- .data = & (const snd_usb_midi_endpoint_info_t) {
+ .data = & (const struct snd_usb_midi_endpoint_info) {
.out_cables = 0x0001,
.in_cables = 0x0001
}
@@ -1342,12 +1376,12 @@ YAMAHA_DEVICE(0x7010, "UB99"),
.idVendor = 0x07fd,
.idProduct = 0x0001,
.bDeviceSubClass = 2,
- .driver_info = (unsigned long) & (const snd_usb_audio_quirk_t) {
+ .driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
.vendor_name = "MOTU",
.product_name = "Fastlane",
.ifnum = QUIRK_ANY_INTERFACE,
.type = QUIRK_COMPOSITE,
- .data = & (const snd_usb_audio_quirk_t[]) {
+ .data = & (const struct snd_usb_audio_quirk[]) {
{
.ifnum = 0,
.type = QUIRK_MIDI_RAW
@@ -1366,7 +1400,7 @@ YAMAHA_DEVICE(0x7010, "UB99"),
{
/* Creative Sound Blaster MP3+ */
USB_DEVICE(0x041e, 0x3010),
- .driver_info = (unsigned long) & (const snd_usb_audio_quirk_t) {
+ .driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
.vendor_name = "Creative Labs",
.product_name = "Sound Blaster MP3+",
.ifnum = QUIRK_NO_INTERFACE
@@ -1377,12 +1411,12 @@ YAMAHA_DEVICE(0x7010, "UB99"),
/* Emagic devices */
{
USB_DEVICE(0x086a, 0x0001),
- .driver_info = (unsigned long) & (const snd_usb_audio_quirk_t) {
+ .driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
.vendor_name = "Emagic",
/* .product_name = "Unitor8", */
.ifnum = 2,
.type = QUIRK_MIDI_EMAGIC,
- .data = & (const snd_usb_midi_endpoint_info_t) {
+ .data = & (const struct snd_usb_midi_endpoint_info) {
.out_cables = 0x80ff,
.in_cables = 0x80ff
}
@@ -1390,12 +1424,12 @@ YAMAHA_DEVICE(0x7010, "UB99"),
},
{
USB_DEVICE(0x086a, 0x0002),
- .driver_info = (unsigned long) & (const snd_usb_audio_quirk_t) {
+ .driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
.vendor_name = "Emagic",
/* .product_name = "AMT8", */
.ifnum = 2,
.type = QUIRK_MIDI_EMAGIC,
- .data = & (const snd_usb_midi_endpoint_info_t) {
+ .data = & (const struct snd_usb_midi_endpoint_info) {
.out_cables = 0x80ff,
.in_cables = 0x80ff
}
@@ -1403,12 +1437,12 @@ YAMAHA_DEVICE(0x7010, "UB99"),
},
{
USB_DEVICE(0x086a, 0x0003),
- .driver_info = (unsigned long) & (const snd_usb_audio_quirk_t) {
+ .driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
.vendor_name = "Emagic",
/* .product_name = "MT4", */
.ifnum = 2,
.type = QUIRK_MIDI_EMAGIC,
- .data = & (const snd_usb_midi_endpoint_info_t) {
+ .data = & (const struct snd_usb_midi_endpoint_info) {
.out_cables = 0x800f,
.in_cables = 0x8003
}
@@ -1418,7 +1452,7 @@ YAMAHA_DEVICE(0x7010, "UB99"),
/* TerraTec devices */
{
USB_DEVICE_VENDOR_SPEC(0x0ccd, 0x0012),
- .driver_info = (unsigned long) & (const snd_usb_audio_quirk_t) {
+ .driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
.vendor_name = "TerraTec",
.product_name = "PHASE 26",
.ifnum = 3,
@@ -1427,7 +1461,7 @@ YAMAHA_DEVICE(0x7010, "UB99"),
},
{
USB_DEVICE_VENDOR_SPEC(0x0ccd, 0x0013),
- .driver_info = (unsigned long) & (const snd_usb_audio_quirk_t) {
+ .driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
.vendor_name = "TerraTec",
.product_name = "PHASE 26",
.ifnum = 3,
@@ -1438,7 +1472,7 @@ YAMAHA_DEVICE(0x7010, "UB99"),
/* Novation EMS devices */
{
USB_DEVICE_VENDOR_SPEC(0x1235, 0x0001),
- .driver_info = (unsigned long) & (const snd_usb_audio_quirk_t) {
+ .driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
.vendor_name = "Novation",
.product_name = "ReMOTE Audio/XStation",
.ifnum = 4,
@@ -1447,7 +1481,7 @@ YAMAHA_DEVICE(0x7010, "UB99"),
},
{
USB_DEVICE_VENDOR_SPEC(0x1235, 0x0002),
- .driver_info = (unsigned long) & (const snd_usb_audio_quirk_t) {
+ .driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
.vendor_name = "Novation",
.product_name = "Speedio",
.ifnum = 3,
@@ -1456,7 +1490,7 @@ YAMAHA_DEVICE(0x7010, "UB99"),
},
{
USB_DEVICE_VENDOR_SPEC(0x1235, 0x4661),
- .driver_info = (unsigned long) & (const snd_usb_audio_quirk_t) {
+ .driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
.vendor_name = "Novation",
.product_name = "ReMOTE25",
.ifnum = 0,
@@ -1466,7 +1500,7 @@ YAMAHA_DEVICE(0x7010, "UB99"),
{
USB_DEVICE(0x4752, 0x0011),
- .driver_info = (unsigned long) & (const snd_usb_audio_quirk_t) {
+ .driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
.vendor_name = "Miditech",
.product_name = "Midistart-2",
.ifnum = 0,
@@ -1475,7 +1509,7 @@ YAMAHA_DEVICE(0x7010, "UB99"),
},
{
USB_DEVICE(0x7104, 0x2202),
- .driver_info = (unsigned long) & (const snd_usb_audio_quirk_t) {
+ .driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
.vendor_name = "Miditech",
.product_name = "MidiStudio-2",
.ifnum = 0,
@@ -1492,7 +1526,7 @@ YAMAHA_DEVICE(0x7010, "UB99"),
USB_DEVICE_ID_MATCH_INT_SUBCLASS,
.bInterfaceClass = USB_CLASS_AUDIO,
.bInterfaceSubClass = USB_SUBCLASS_MIDI_STREAMING,
- .driver_info = (unsigned long) & (const snd_usb_audio_quirk_t) {
+ .driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
.ifnum = QUIRK_ANY_INTERFACE,
.type = QUIRK_MIDI_STANDARD_INTERFACE
}
diff --git a/sound/usb/usx2y/usX2Yhwdep.c b/sound/usb/usx2y/usX2Yhwdep.c
index 8abe08611df..4b52d18dcd5 100644
--- a/sound/usb/usx2y/usX2Yhwdep.c
+++ b/sound/usb/usx2y/usX2Yhwdep.c
@@ -31,7 +31,7 @@
#include "usbusx2y.h"
#include "usX2Yhwdep.h"
-int usX2Y_hwdep_pcm_new(snd_card_t* card);
+int usX2Y_hwdep_pcm_new(struct snd_card *card);
static struct page * snd_us428ctls_vm_nopage(struct vm_area_struct *area, unsigned long address, int *type)
@@ -49,7 +49,7 @@ static struct page * snd_us428ctls_vm_nopage(struct vm_area_struct *area, unsign
offset = area->vm_pgoff << PAGE_SHIFT;
offset += address - area->vm_start;
snd_assert((offset % PAGE_SIZE) == 0, return NOPAGE_OOM);
- vaddr = (char*)((usX2Ydev_t*)area->vm_private_data)->us428ctls_sharedmem + offset;
+ vaddr = (char*)((struct usX2Ydev *)area->vm_private_data)->us428ctls_sharedmem + offset;
page = virt_to_page(vaddr);
get_page(page);
snd_printdd( "vaddr=%p made us428ctls_vm_nopage() return %p; offset=%lX\n", vaddr, page, offset);
@@ -64,27 +64,27 @@ static struct vm_operations_struct us428ctls_vm_ops = {
.nopage = snd_us428ctls_vm_nopage,
};
-static int snd_us428ctls_mmap(snd_hwdep_t * hw, struct file *filp, struct vm_area_struct *area)
+static int snd_us428ctls_mmap(struct snd_hwdep * hw, struct file *filp, struct vm_area_struct *area)
{
unsigned long size = (unsigned long)(area->vm_end - area->vm_start);
- usX2Ydev_t *us428 = (usX2Ydev_t*)hw->private_data;
+ struct usX2Ydev *us428 = hw->private_data;
// FIXME this hwdep interface is used twice: fpga download and mmap for controlling Lights etc. Maybe better using 2 hwdep devs?
// so as long as the device isn't fully initialised yet we return -EBUSY here.
- if (!(((usX2Ydev_t*)hw->private_data)->chip_status & USX2Y_STAT_CHIP_INIT))
+ if (!(us428->chip_status & USX2Y_STAT_CHIP_INIT))
return -EBUSY;
/* if userspace tries to mmap beyond end of our buffer, fail */
- if (size > ((PAGE_SIZE - 1 + sizeof(us428ctls_sharedmem_t)) / PAGE_SIZE) * PAGE_SIZE) {
- snd_printd( "%lu > %lu\n", size, (unsigned long)sizeof(us428ctls_sharedmem_t));
+ if (size > PAGE_ALIGN(sizeof(struct us428ctls_sharedmem))) {
+ snd_printd( "%lu > %lu\n", size, (unsigned long)sizeof(struct us428ctls_sharedmem));
return -EINVAL;
}
if (!us428->us428ctls_sharedmem) {
init_waitqueue_head(&us428->us428ctls_wait_queue_head);
- if(!(us428->us428ctls_sharedmem = snd_malloc_pages(sizeof(us428ctls_sharedmem_t), GFP_KERNEL)))
+ if(!(us428->us428ctls_sharedmem = snd_malloc_pages(sizeof(struct us428ctls_sharedmem), GFP_KERNEL)))
return -ENOMEM;
- memset(us428->us428ctls_sharedmem, -1, sizeof(us428ctls_sharedmem_t));
+ memset(us428->us428ctls_sharedmem, -1, sizeof(struct us428ctls_sharedmem));
us428->us428ctls_sharedmem->CtlSnapShotLast = -2;
}
area->vm_ops = &us428ctls_vm_ops;
@@ -93,11 +93,11 @@ static int snd_us428ctls_mmap(snd_hwdep_t * hw, struct file *filp, struct vm_are
return 0;
}
-static unsigned int snd_us428ctls_poll(snd_hwdep_t *hw, struct file *file, poll_table *wait)
+static unsigned int snd_us428ctls_poll(struct snd_hwdep *hw, struct file *file, poll_table *wait)
{
unsigned int mask = 0;
- usX2Ydev_t *us428 = (usX2Ydev_t*)hw->private_data;
- us428ctls_sharedmem_t *shm = us428->us428ctls_sharedmem;
+ struct usX2Ydev *us428 = hw->private_data;
+ struct us428ctls_sharedmem *shm = us428->us428ctls_sharedmem;
if (us428->chip_status & USX2Y_STAT_CHIP_HUP)
return POLLHUP;
@@ -110,26 +110,28 @@ static unsigned int snd_us428ctls_poll(snd_hwdep_t *hw, struct file *file, poll_
}
-static int snd_usX2Y_hwdep_open(snd_hwdep_t *hw, struct file *file)
+static int snd_usX2Y_hwdep_open(struct snd_hwdep *hw, struct file *file)
{
return 0;
}
-static int snd_usX2Y_hwdep_release(snd_hwdep_t *hw, struct file *file)
+static int snd_usX2Y_hwdep_release(struct snd_hwdep *hw, struct file *file)
{
return 0;
}
-static int snd_usX2Y_hwdep_dsp_status(snd_hwdep_t *hw, snd_hwdep_dsp_status_t *info)
+static int snd_usX2Y_hwdep_dsp_status(struct snd_hwdep *hw,
+ struct snd_hwdep_dsp_status *info)
{
static char *type_ids[USX2Y_TYPE_NUMS] = {
[USX2Y_TYPE_122] = "us122",
[USX2Y_TYPE_224] = "us224",
[USX2Y_TYPE_428] = "us428",
};
+ struct usX2Ydev *us428 = hw->private_data;
int id = -1;
- switch (le16_to_cpu(((usX2Ydev_t*)hw->private_data)->chip.dev->descriptor.idProduct)) {
+ switch (le16_to_cpu(us428->chip.dev->descriptor.idProduct)) {
case USB_ID_US122:
id = USX2Y_TYPE_122;
break;
@@ -144,35 +146,35 @@ static int snd_usX2Y_hwdep_dsp_status(snd_hwdep_t *hw, snd_hwdep_dsp_status_t *i
return -ENODEV;
strcpy(info->id, type_ids[id]);
info->num_dsps = 2; // 0: Prepad Data, 1: FPGA Code
- if (((usX2Ydev_t*)hw->private_data)->chip_status & USX2Y_STAT_CHIP_INIT)
+ if (us428->chip_status & USX2Y_STAT_CHIP_INIT)
info->chip_ready = 1;
info->version = USX2Y_DRIVER_VERSION;
return 0;
}
-static int usX2Y_create_usbmidi(snd_card_t* card )
+static int usX2Y_create_usbmidi(struct snd_card *card)
{
- static snd_usb_midi_endpoint_info_t quirk_data_1 = {
- .out_ep =0x06,
+ static struct snd_usb_midi_endpoint_info quirk_data_1 = {
+ .out_ep = 0x06,
.in_ep = 0x06,
.out_cables = 0x001,
.in_cables = 0x001
};
- static snd_usb_audio_quirk_t quirk_1 = {
+ static struct snd_usb_audio_quirk quirk_1 = {
.vendor_name = "TASCAM",
.product_name = NAME_ALLCAPS,
.ifnum = 0,
.type = QUIRK_MIDI_FIXED_ENDPOINT,
.data = &quirk_data_1
};
- static snd_usb_midi_endpoint_info_t quirk_data_2 = {
- .out_ep =0x06,
+ static struct snd_usb_midi_endpoint_info quirk_data_2 = {
+ .out_ep = 0x06,
.in_ep = 0x06,
.out_cables = 0x003,
.in_cables = 0x003
};
- static snd_usb_audio_quirk_t quirk_2 = {
+ static struct snd_usb_audio_quirk quirk_2 = {
.vendor_name = "TASCAM",
.product_name = "US428",
.ifnum = 0,
@@ -181,13 +183,15 @@ static int usX2Y_create_usbmidi(snd_card_t* card )
};
struct usb_device *dev = usX2Y(card)->chip.dev;
struct usb_interface *iface = usb_ifnum_to_if(dev, 0);
- snd_usb_audio_quirk_t *quirk = le16_to_cpu(dev->descriptor.idProduct) == USB_ID_US428 ? &quirk_2 : &quirk_1;
+ struct snd_usb_audio_quirk *quirk =
+ le16_to_cpu(dev->descriptor.idProduct) == USB_ID_US428 ?
+ &quirk_2 : &quirk_1;
snd_printdd("usX2Y_create_usbmidi \n");
return snd_usb_create_midi_interface(&usX2Y(card)->chip, iface, quirk);
}
-static int usX2Y_create_alsa_devices(snd_card_t* card)
+static int usX2Y_create_alsa_devices(struct snd_card *card)
{
int err;
@@ -207,9 +211,10 @@ static int usX2Y_create_alsa_devices(snd_card_t* card)
return err;
}
-static int snd_usX2Y_hwdep_dsp_load(snd_hwdep_t *hw, snd_hwdep_dsp_image_t *dsp)
+static int snd_usX2Y_hwdep_dsp_load(struct snd_hwdep *hw,
+ struct snd_hwdep_dsp_image *dsp)
{
- usX2Ydev_t *priv = hw->private_data;
+ struct usX2Ydev *priv = hw->private_data;
int lret, err = -EINVAL;
snd_printdd( "dsp_load %s\n", dsp->name);
@@ -256,10 +261,10 @@ static int snd_usX2Y_hwdep_dsp_load(snd_hwdep_t *hw, snd_hwdep_dsp_image_t *dsp)
}
-int usX2Y_hwdep_new(snd_card_t* card, struct usb_device* device)
+int usX2Y_hwdep_new(struct snd_card *card, struct usb_device* device)
{
int err;
- snd_hwdep_t *hw;
+ struct snd_hwdep *hw;
if ((err = snd_hwdep_new(card, SND_USX2Y_LOADER_ID, 0, &hw)) < 0)
return err;
diff --git a/sound/usb/usx2y/usX2Yhwdep.h b/sound/usb/usx2y/usX2Yhwdep.h
index d612a26eb77..c095d5bf122 100644
--- a/sound/usb/usx2y/usX2Yhwdep.h
+++ b/sound/usb/usx2y/usX2Yhwdep.h
@@ -1,6 +1,6 @@
#ifndef USX2YHWDEP_H
#define USX2YHWDEP_H
-int usX2Y_hwdep_new(snd_card_t* card, struct usb_device* device);
+int usX2Y_hwdep_new(struct snd_card *card, struct usb_device* device);
#endif
diff --git a/sound/usb/usx2y/usbus428ctldefs.h b/sound/usb/usx2y/usbus428ctldefs.h
index 6af16438d2c..b864e7e262e 100644
--- a/sound/usb/usx2y/usbus428ctldefs.h
+++ b/sound/usb/usx2y/usbus428ctldefs.h
@@ -51,7 +51,7 @@ enum E_In84{
#define T_NULL 0x80
-struct us428_ctls{
+struct us428_ctls {
unsigned char Fader[9];
unsigned char Transport;
unsigned char Modifier;
@@ -63,46 +63,42 @@ struct us428_ctls{
unsigned char Wheel[5];
};
-typedef struct us428_ctls us428_ctls_t;
-
-typedef struct us428_setByte{
+struct us428_setByte {
unsigned char Offset,
Value;
-}us428_setByte_t;
+};
enum {
eLT_Volume = 0,
eLT_Light
};
-typedef struct usX2Y_volume {
+struct usX2Y_volume {
unsigned char Channel,
LH,
LL,
RH,
RL;
-} usX2Y_volume_t;
+};
-struct us428_lights{
- us428_setByte_t Light[7];
+struct us428_lights {
+ struct us428_setByte Light[7];
};
-typedef struct us428_lights us428_lights_t;
-typedef struct {
+struct us428_p4out {
char type;
union {
- usX2Y_volume_t vol;
- us428_lights_t lights;
+ struct usX2Y_volume vol;
+ struct us428_lights lights;
} val;
-} us428_p4out_t;
+};
#define N_us428_ctl_BUFS 16
#define N_us428_p4out_BUFS 16
struct us428ctls_sharedmem{
- us428_ctls_t CtlSnapShot[N_us428_ctl_BUFS];
- int CtlSnapShotDiffersAt[N_us428_ctl_BUFS];
- int CtlSnapShotLast, CtlSnapShotRed;
- us428_p4out_t p4out[N_us428_p4out_BUFS];
- int p4outLast, p4outSent;
+ struct us428_ctls CtlSnapShot[N_us428_ctl_BUFS];
+ int CtlSnapShotDiffersAt[N_us428_ctl_BUFS];
+ int CtlSnapShotLast, CtlSnapShotRed;
+ struct us428_p4out p4out[N_us428_p4out_BUFS];
+ int p4outLast, p4outSent;
};
-typedef struct us428ctls_sharedmem us428ctls_sharedmem_t;
diff --git a/sound/usb/usx2y/usbusx2y.c b/sound/usb/usx2y/usbusx2y.c
index a3967f72ab4..e0abb56bbe4 100644
--- a/sound/usb/usx2y/usbusx2y.c
+++ b/sound/usb/usx2y/usbusx2y.c
@@ -167,28 +167,28 @@ MODULE_PARM_DESC(enable, "Enable "NAME_ALLCAPS".");
static int snd_usX2Y_card_used[SNDRV_CARDS];
static void usX2Y_usb_disconnect(struct usb_device* usb_device, void* ptr);
-static void snd_usX2Y_card_private_free(snd_card_t *card);
+static void snd_usX2Y_card_private_free(struct snd_card *card);
/*
* pipe 4 is used for switching the lamps, setting samplerate, volumes ....
*/
-static void i_usX2Y_Out04Int(struct urb* urb, struct pt_regs *regs)
+static void i_usX2Y_Out04Int(struct urb *urb, struct pt_regs *regs)
{
#ifdef CONFIG_SND_DEBUG
if (urb->status) {
int i;
- usX2Ydev_t* usX2Y = urb->context;
+ struct usX2Ydev *usX2Y = urb->context;
for (i = 0; i < 10 && usX2Y->AS04.urb[i] != urb; i++);
snd_printdd("i_usX2Y_Out04Int() urb %i status=%i\n", i, urb->status);
}
#endif
}
-static void i_usX2Y_In04Int(struct urb* urb, struct pt_regs *regs)
+static void i_usX2Y_In04Int(struct urb *urb, struct pt_regs *regs)
{
int err = 0;
- usX2Ydev_t *usX2Y = urb->context;
- us428ctls_sharedmem_t *us428ctls = usX2Y->us428ctls_sharedmem;
+ struct usX2Ydev *usX2Y = urb->context;
+ struct us428ctls_sharedmem *us428ctls = usX2Y->us428ctls_sharedmem;
usX2Y->In04IntCalls++;
@@ -239,10 +239,10 @@ static void i_usX2Y_In04Int(struct urb* urb, struct pt_regs *regs)
send = 0;
for (j = 0; j < URBS_AsyncSeq && !err; ++j)
if (0 == usX2Y->AS04.urb[j]->status) {
- us428_p4out_t *p4out = us428ctls->p4out + send; // FIXME if more then 1 p4out is new, 1 gets lost.
+ struct us428_p4out *p4out = us428ctls->p4out + send; // FIXME if more then 1 p4out is new, 1 gets lost.
usb_fill_bulk_urb(usX2Y->AS04.urb[j], usX2Y->chip.dev,
usb_sndbulkpipe(usX2Y->chip.dev, 0x04), &p4out->val.vol,
- p4out->type == eLT_Light ? sizeof(us428_lights_t) : 5,
+ p4out->type == eLT_Light ? sizeof(struct us428_lights) : 5,
i_usX2Y_Out04Int, usX2Y);
err = usb_submit_urb(usX2Y->AS04.urb[j], GFP_ATOMIC);
us428ctls->p4outSent = send;
@@ -261,7 +261,7 @@ static void i_usX2Y_In04Int(struct urb* urb, struct pt_regs *regs)
/*
* Prepare some urbs
*/
-int usX2Y_AsyncSeq04_init(usX2Ydev_t* usX2Y)
+int usX2Y_AsyncSeq04_init(struct usX2Ydev *usX2Y)
{
int err = 0,
i;
@@ -283,9 +283,8 @@ int usX2Y_AsyncSeq04_init(usX2Ydev_t* usX2Y)
return err;
}
-int usX2Y_In04_init(usX2Ydev_t* usX2Y)
+int usX2Y_In04_init(struct usX2Ydev *usX2Y)
{
- int err = 0;
if (! (usX2Y->In04urb = usb_alloc_urb(0, GFP_KERNEL)))
return -ENOMEM;
@@ -299,11 +298,10 @@ int usX2Y_In04_init(usX2Ydev_t* usX2Y)
usX2Y->In04Buf, 21,
i_usX2Y_In04Int, usX2Y,
10);
- err = usb_submit_urb(usX2Y->In04urb, GFP_KERNEL);
- return err;
+ return usb_submit_urb(usX2Y->In04urb, GFP_KERNEL);
}
-static void usX2Y_unlinkSeq(snd_usX2Y_AsyncSeq_t* S)
+static void usX2Y_unlinkSeq(struct snd_usX2Y_AsyncSeq *S)
{
int i;
for (i = 0; i < URBS_AsyncSeq; ++i) {
@@ -336,16 +334,16 @@ static struct usb_device_id snd_usX2Y_usb_id_table[] = {
{ /* terminator */ }
};
-static snd_card_t* usX2Y_create_card(struct usb_device* device)
+static struct snd_card *usX2Y_create_card(struct usb_device *device)
{
int dev;
- snd_card_t* card;
+ struct snd_card * card;
for (dev = 0; dev < SNDRV_CARDS; ++dev)
if (enable[dev] && !snd_usX2Y_card_used[dev])
break;
if (dev >= SNDRV_CARDS)
return NULL;
- card = snd_card_new(index[dev], id[dev], THIS_MODULE, sizeof(usX2Ydev_t));
+ card = snd_card_new(index[dev], id[dev], THIS_MODULE, sizeof(struct usX2Ydev));
if (!card)
return NULL;
snd_usX2Y_card_used[usX2Y(card)->chip.index = dev] = 1;
@@ -369,10 +367,10 @@ static snd_card_t* usX2Y_create_card(struct usb_device* device)
}
-static void* usX2Y_usb_probe(struct usb_device* device, struct usb_interface *intf, const struct usb_device_id* device_id)
+static void *usX2Y_usb_probe(struct usb_device *device, struct usb_interface *intf, const struct usb_device_id *device_id)
{
int err;
- snd_card_t* card;
+ struct snd_card * card;
if (le16_to_cpu(device->descriptor.idVendor) != 0x1604 ||
(le16_to_cpu(device->descriptor.idProduct) != USB_ID_US122 &&
le16_to_cpu(device->descriptor.idProduct) != USB_ID_US224 &&
@@ -415,7 +413,7 @@ static struct usb_driver snd_usX2Y_usb_driver = {
.id_table = snd_usX2Y_usb_id_table,
};
-static void snd_usX2Y_card_private_free(snd_card_t *card)
+static void snd_usX2Y_card_private_free(struct snd_card *card)
{
kfree(usX2Y(card)->In04Buf);
usb_free_urb(usX2Y(card)->In04urb);
@@ -428,23 +426,24 @@ static void snd_usX2Y_card_private_free(snd_card_t *card)
/*
* Frees the device.
*/
-static void usX2Y_usb_disconnect(struct usb_device* device, void* ptr)
+static void usX2Y_usb_disconnect(struct usb_device *device, void* ptr)
{
if (ptr) {
- usX2Ydev_t* usX2Y = usX2Y((snd_card_t*)ptr);
- struct list_head* p;
+ struct snd_card *card = ptr;
+ struct usX2Ydev *usX2Y = usX2Y(card);
+ struct list_head *p;
usX2Y->chip.shutdown = 1;
usX2Y->chip_status = USX2Y_STAT_CHIP_HUP;
usX2Y_unlinkSeq(&usX2Y->AS04);
usb_kill_urb(usX2Y->In04urb);
- snd_card_disconnect((snd_card_t*)ptr);
+ snd_card_disconnect(card);
/* release the midi resources */
list_for_each(p, &usX2Y->chip.midi_list) {
snd_usbmidi_disconnect(p);
}
if (usX2Y->us428ctls_sharedmem)
wake_up(&usX2Y->us428ctls_wait_queue_head);
- snd_card_free((snd_card_t*)ptr);
+ snd_card_free(card);
}
}
diff --git a/sound/usb/usx2y/usbusx2y.h b/sound/usb/usx2y/usbusx2y.h
index f65f3a7194c..435c1feda9d 100644
--- a/sound/usb/usx2y/usbusx2y.h
+++ b/sound/usb/usx2y/usbusx2y.h
@@ -8,47 +8,46 @@
#define URBS_AsyncSeq 10
#define URB_DataLen_AsyncSeq 32
-typedef struct {
- struct urb* urb[URBS_AsyncSeq];
- char* buffer;
-} snd_usX2Y_AsyncSeq_t;
+struct snd_usX2Y_AsyncSeq {
+ struct urb *urb[URBS_AsyncSeq];
+ char *buffer;
+};
-typedef struct {
+struct snd_usX2Y_urbSeq {
int submitted;
int len;
- struct urb* urb[0];
-} snd_usX2Y_urbSeq_t;
+ struct urb *urb[0];
+};
-typedef struct snd_usX2Y_substream snd_usX2Y_substream_t;
#include "usx2yhwdeppcm.h"
-typedef struct {
- snd_usb_audio_t chip;
+struct usX2Ydev {
+ struct snd_usb_audio chip;
int stride;
struct urb *In04urb;
void *In04Buf;
char In04Last[24];
unsigned In04IntCalls;
- snd_usX2Y_urbSeq_t *US04;
+ struct snd_usX2Y_urbSeq *US04;
wait_queue_head_t In04WaitQueue;
- snd_usX2Y_AsyncSeq_t AS04;
+ struct snd_usX2Y_AsyncSeq AS04;
unsigned int rate,
format;
int chip_status;
struct semaphore prepare_mutex;
- us428ctls_sharedmem_t *us428ctls_sharedmem;
+ struct us428ctls_sharedmem *us428ctls_sharedmem;
int wait_iso_frame;
wait_queue_head_t us428ctls_wait_queue_head;
- snd_usX2Y_hwdep_pcm_shm_t *hwdep_pcm_shm;
- snd_usX2Y_substream_t *subs[4];
- snd_usX2Y_substream_t * volatile prepare_subs;
+ struct snd_usX2Y_hwdep_pcm_shm *hwdep_pcm_shm;
+ struct snd_usX2Y_substream *subs[4];
+ struct snd_usX2Y_substream * volatile prepare_subs;
wait_queue_head_t prepare_wait_queue;
-} usX2Ydev_t;
+};
struct snd_usX2Y_substream {
- usX2Ydev_t *usX2Y;
- snd_pcm_substream_t *pcm_substream;
+ struct usX2Ydev *usX2Y;
+ struct snd_pcm_substream *pcm_substream;
int endpoint;
unsigned int maxpacksize; /* max packet size in bytes */
@@ -72,12 +71,12 @@ struct snd_usX2Y_substream {
};
-#define usX2Y(c) ((usX2Ydev_t*)(c)->private_data)
+#define usX2Y(c) ((struct usX2Ydev *)(c)->private_data)
-int usX2Y_audio_create(snd_card_t* card);
+int usX2Y_audio_create(struct snd_card *card);
-int usX2Y_AsyncSeq04_init(usX2Ydev_t* usX2Y);
-int usX2Y_In04_init(usX2Ydev_t* usX2Y);
+int usX2Y_AsyncSeq04_init(struct usX2Ydev *usX2Y);
+int usX2Y_In04_init(struct usX2Ydev *usX2Y);
#define NAME_ALLCAPS "US-X2Y"
diff --git a/sound/usb/usx2y/usbusx2yaudio.c b/sound/usb/usx2y/usbusx2yaudio.c
index affda973cec..a6bbc7a6348 100644
--- a/sound/usb/usx2y/usbusx2yaudio.c
+++ b/sound/usb/usx2y/usbusx2yaudio.c
@@ -67,18 +67,20 @@
#endif
-static int usX2Y_urb_capt_retire(snd_usX2Y_substream_t *subs)
+static int usX2Y_urb_capt_retire(struct snd_usX2Y_substream *subs)
{
struct urb *urb = subs->completed_urb;
- snd_pcm_runtime_t *runtime = subs->pcm_substream->runtime;
+ struct snd_pcm_runtime *runtime = subs->pcm_substream->runtime;
unsigned char *cp;
int i, len, lens = 0, hwptr_done = subs->hwptr_done;
- usX2Ydev_t *usX2Y = subs->usX2Y;
+ struct usX2Ydev *usX2Y = subs->usX2Y;
for (i = 0; i < nr_of_packs(); i++) {
cp = (unsigned char*)urb->transfer_buffer + urb->iso_frame_desc[i].offset;
if (urb->iso_frame_desc[i].status) { /* active? hmm, skip this */
- snd_printk(KERN_ERR "activ frame status %i. Most propably some hardware problem.\n", urb->iso_frame_desc[i].status);
+ snd_printk(KERN_ERR "active frame status %i. "
+ "Most propably some hardware problem.\n",
+ urb->iso_frame_desc[i].status);
return urb->iso_frame_desc[i].status;
}
len = urb->iso_frame_desc[i].actual_length / usX2Y->stride;
@@ -94,7 +96,8 @@ static int usX2Y_urb_capt_retire(snd_usX2Y_substream_t *subs)
memcpy(runtime->dma_area + hwptr_done * usX2Y->stride, cp, blen);
memcpy(runtime->dma_area, cp + blen, len * usX2Y->stride - blen);
} else {
- memcpy(runtime->dma_area + hwptr_done * usX2Y->stride, cp, len * usX2Y->stride);
+ memcpy(runtime->dma_area + hwptr_done * usX2Y->stride, cp,
+ len * usX2Y->stride);
}
lens += len;
if ((hwptr_done += len) >= runtime->buffer_size)
@@ -120,13 +123,13 @@ static int usX2Y_urb_capt_retire(snd_usX2Y_substream_t *subs)
* it directly from the buffer. thus the data is once copied to
* a temporary buffer and urb points to that.
*/
-static int usX2Y_urb_play_prepare(snd_usX2Y_substream_t *subs,
+static int usX2Y_urb_play_prepare(struct snd_usX2Y_substream *subs,
struct urb *cap_urb,
struct urb *urb)
{
int count, counts, pack;
- usX2Ydev_t* usX2Y = subs->usX2Y;
- snd_pcm_runtime_t *runtime = subs->pcm_substream->runtime;
+ struct usX2Ydev *usX2Y = subs->usX2Y;
+ struct snd_pcm_runtime *runtime = subs->pcm_substream->runtime;
count = 0;
for (pack = 0; pack < nr_of_packs(); pack++) {
@@ -139,7 +142,8 @@ static int usX2Y_urb_play_prepare(snd_usX2Y_substream_t *subs,
}
/* set up descriptor */
urb->iso_frame_desc[pack].offset = pack ?
- urb->iso_frame_desc[pack - 1].offset + urb->iso_frame_desc[pack - 1].length :
+ urb->iso_frame_desc[pack - 1].offset +
+ urb->iso_frame_desc[pack - 1].length :
0;
urb->iso_frame_desc[pack].length = cap_urb->iso_frame_desc[pack].actual_length;
}
@@ -151,8 +155,10 @@ static int usX2Y_urb_play_prepare(snd_usX2Y_substream_t *subs,
int len;
len = runtime->buffer_size - subs->hwptr;
urb->transfer_buffer = subs->tmpbuf;
- memcpy(subs->tmpbuf, runtime->dma_area + subs->hwptr * usX2Y->stride, len * usX2Y->stride);
- memcpy(subs->tmpbuf + len * usX2Y->stride, runtime->dma_area, (count - len) * usX2Y->stride);
+ memcpy(subs->tmpbuf, runtime->dma_area +
+ subs->hwptr * usX2Y->stride, len * usX2Y->stride);
+ memcpy(subs->tmpbuf + len * usX2Y->stride,
+ runtime->dma_area, (count - len) * usX2Y->stride);
subs->hwptr += count;
subs->hwptr -= runtime->buffer_size;
} else {
@@ -172,9 +178,9 @@ static int usX2Y_urb_play_prepare(snd_usX2Y_substream_t *subs,
*
* update the current position and call callback if a period is processed.
*/
-static void usX2Y_urb_play_retire(snd_usX2Y_substream_t *subs, struct urb *urb)
+static void usX2Y_urb_play_retire(struct snd_usX2Y_substream *subs, struct urb *urb)
{
- snd_pcm_runtime_t *runtime = subs->pcm_substream->runtime;
+ struct snd_pcm_runtime *runtime = subs->pcm_substream->runtime;
int len = urb->actual_length / subs->usX2Y->stride;
subs->transfer_done += len;
@@ -187,7 +193,7 @@ static void usX2Y_urb_play_retire(snd_usX2Y_substream_t *subs, struct urb *urb)
}
}
-static int usX2Y_urb_submit(snd_usX2Y_substream_t *subs, struct urb *urb, int frame)
+static int usX2Y_urb_submit(struct snd_usX2Y_substream *subs, struct urb *urb, int frame)
{
int err;
if (!urb)
@@ -202,50 +208,47 @@ static int usX2Y_urb_submit(snd_usX2Y_substream_t *subs, struct urb *urb, int fr
return 0;
}
-static inline int usX2Y_usbframe_complete(snd_usX2Y_substream_t *capsubs, snd_usX2Y_substream_t *playbacksubs, int frame)
+static inline int usX2Y_usbframe_complete(struct snd_usX2Y_substream *capsubs,
+ struct snd_usX2Y_substream *playbacksubs,
+ int frame)
{
int err, state;
- {
- struct urb *urb = playbacksubs->completed_urb;
-
- state = atomic_read(&playbacksubs->state);
- if (NULL != urb) {
- if (state == state_RUNNING)
- usX2Y_urb_play_retire(playbacksubs, urb);
- else
- if (state >= state_PRERUNNING) {
- atomic_inc(&playbacksubs->state);
- }
- } else {
- switch (state) {
- case state_STARTING1:
- urb = playbacksubs->urb[0];
- atomic_inc(&playbacksubs->state);
- break;
- case state_STARTING2:
- urb = playbacksubs->urb[1];
- atomic_inc(&playbacksubs->state);
- break;
- }
+ struct urb *urb = playbacksubs->completed_urb;
+
+ state = atomic_read(&playbacksubs->state);
+ if (NULL != urb) {
+ if (state == state_RUNNING)
+ usX2Y_urb_play_retire(playbacksubs, urb);
+ else if (state >= state_PRERUNNING)
+ atomic_inc(&playbacksubs->state);
+ } else {
+ switch (state) {
+ case state_STARTING1:
+ urb = playbacksubs->urb[0];
+ atomic_inc(&playbacksubs->state);
+ break;
+ case state_STARTING2:
+ urb = playbacksubs->urb[1];
+ atomic_inc(&playbacksubs->state);
+ break;
}
- if (urb) {
- if ((err = usX2Y_urb_play_prepare(playbacksubs, capsubs->completed_urb, urb)) ||
- (err = usX2Y_urb_submit(playbacksubs, urb, frame))) {
- return err;
- }
+ }
+ if (urb) {
+ if ((err = usX2Y_urb_play_prepare(playbacksubs, capsubs->completed_urb, urb)) ||
+ (err = usX2Y_urb_submit(playbacksubs, urb, frame))) {
+ return err;
}
-
- playbacksubs->completed_urb = NULL;
}
+
+ playbacksubs->completed_urb = NULL;
+
state = atomic_read(&capsubs->state);
if (state >= state_PREPARED) {
if (state == state_RUNNING) {
if ((err = usX2Y_urb_capt_retire(capsubs)))
return err;
- } else
- if (state >= state_PRERUNNING) {
- atomic_inc(&capsubs->state);
- }
+ } else if (state >= state_PRERUNNING)
+ atomic_inc(&capsubs->state);
if ((err = usX2Y_urb_submit(capsubs, capsubs->completed_urb, frame)))
return err;
}
@@ -254,18 +257,19 @@ static inline int usX2Y_usbframe_complete(snd_usX2Y_substream_t *capsubs, snd_us
}
-static void usX2Y_clients_stop(usX2Ydev_t *usX2Y)
+static void usX2Y_clients_stop(struct usX2Ydev *usX2Y)
{
int s, u;
+
for (s = 0; s < 4; s++) {
- snd_usX2Y_substream_t *subs = usX2Y->subs[s];
+ struct snd_usX2Y_substream *subs = usX2Y->subs[s];
if (subs) {
snd_printdd("%i %p state=%i\n", s, subs, atomic_read(&subs->state));
atomic_set(&subs->state, state_STOPPED);
}
}
for (s = 0; s < 4; s++) {
- snd_usX2Y_substream_t *subs = usX2Y->subs[s];
+ struct snd_usX2Y_substream *subs = usX2Y->subs[s];
if (subs) {
if (atomic_read(&subs->state) >= state_PRERUNNING) {
snd_pcm_stop(subs->pcm_substream, SNDRV_PCM_STATE_XRUN);
@@ -273,7 +277,8 @@ static void usX2Y_clients_stop(usX2Ydev_t *usX2Y)
for (u = 0; u < NRURBS; u++) {
struct urb *urb = subs->urb[u];
if (NULL != urb)
- snd_printdd("%i status=%i start_frame=%i\n", u, urb->status, urb->start_frame);
+ snd_printdd("%i status=%i start_frame=%i\n",
+ u, urb->status, urb->start_frame);
}
}
}
@@ -281,30 +286,36 @@ static void usX2Y_clients_stop(usX2Ydev_t *usX2Y)
wake_up(&usX2Y->prepare_wait_queue);
}
-static void usX2Y_error_urb_status(usX2Ydev_t *usX2Y, snd_usX2Y_substream_t *subs, struct urb *urb)
+static void usX2Y_error_urb_status(struct usX2Ydev *usX2Y,
+ struct snd_usX2Y_substream *subs, struct urb *urb)
{
snd_printk(KERN_ERR "ep=%i stalled with status=%i\n", subs->endpoint, urb->status);
urb->status = 0;
usX2Y_clients_stop(usX2Y);
}
-static void usX2Y_error_sequence(usX2Ydev_t *usX2Y, snd_usX2Y_substream_t *subs, struct urb *urb)
+static void usX2Y_error_sequence(struct usX2Ydev *usX2Y,
+ struct snd_usX2Y_substream *subs, struct urb *urb)
{
snd_printk(KERN_ERR "Sequence Error!(hcd_frame=%i ep=%i%s;wait=%i,frame=%i).\n"
KERN_ERR "Most propably some urb of usb-frame %i is still missing.\n"
KERN_ERR "Cause could be too long delays in usb-hcd interrupt handling.\n",
usb_get_current_frame_number(usX2Y->chip.dev),
- subs->endpoint, usb_pipein(urb->pipe) ? "in" : "out", usX2Y->wait_iso_frame, urb->start_frame, usX2Y->wait_iso_frame);
+ subs->endpoint, usb_pipein(urb->pipe) ? "in" : "out",
+ usX2Y->wait_iso_frame, urb->start_frame, usX2Y->wait_iso_frame);
usX2Y_clients_stop(usX2Y);
}
static void i_usX2Y_urb_complete(struct urb *urb, struct pt_regs *regs)
{
- snd_usX2Y_substream_t *subs = (snd_usX2Y_substream_t*)urb->context;
- usX2Ydev_t *usX2Y = subs->usX2Y;
+ struct snd_usX2Y_substream *subs = urb->context;
+ struct usX2Ydev *usX2Y = subs->usX2Y;
if (unlikely(atomic_read(&subs->state) < state_PREPARED)) {
- snd_printdd("hcd_frame=%i ep=%i%s status=%i start_frame=%i\n", usb_get_current_frame_number(usX2Y->chip.dev), subs->endpoint, usb_pipein(urb->pipe) ? "in" : "out", urb->status, urb->start_frame);
+ snd_printdd("hcd_frame=%i ep=%i%s status=%i start_frame=%i\n",
+ usb_get_current_frame_number(usX2Y->chip.dev),
+ subs->endpoint, usb_pipein(urb->pipe) ? "in" : "out",
+ urb->status, urb->start_frame);
return;
}
if (unlikely(urb->status)) {
@@ -318,10 +329,12 @@ static void i_usX2Y_urb_complete(struct urb *urb, struct pt_regs *regs)
return;
}
{
- snd_usX2Y_substream_t *capsubs = usX2Y->subs[SNDRV_PCM_STREAM_CAPTURE],
+ struct snd_usX2Y_substream *capsubs = usX2Y->subs[SNDRV_PCM_STREAM_CAPTURE],
*playbacksubs = usX2Y->subs[SNDRV_PCM_STREAM_PLAYBACK];
- if (capsubs->completed_urb && atomic_read(&capsubs->state) >= state_PREPARED &&
- (playbacksubs->completed_urb || atomic_read(&playbacksubs->state) < state_PREPARED)) {
+ if (capsubs->completed_urb &&
+ atomic_read(&capsubs->state) >= state_PREPARED &&
+ (playbacksubs->completed_urb ||
+ atomic_read(&playbacksubs->state) < state_PREPARED)) {
if (!usX2Y_usbframe_complete(capsubs, playbacksubs, urb->start_frame)) {
if (nr_of_packs() <= urb->start_frame &&
urb->start_frame <= (2 * nr_of_packs() - 1)) // uhci and ohci
@@ -336,11 +349,12 @@ static void i_usX2Y_urb_complete(struct urb *urb, struct pt_regs *regs)
}
}
-static void usX2Y_urbs_set_complete(usX2Ydev_t * usX2Y, void (*complete)(struct urb *, struct pt_regs *))
+static void usX2Y_urbs_set_complete(struct usX2Ydev * usX2Y,
+ void (*complete)(struct urb *, struct pt_regs *))
{
int s, u;
for (s = 0; s < 4; s++) {
- snd_usX2Y_substream_t *subs = usX2Y->subs[s];
+ struct snd_usX2Y_substream *subs = usX2Y->subs[s];
if (NULL != subs)
for (u = 0; u < NRURBS; u++) {
struct urb * urb = subs->urb[u];
@@ -350,7 +364,7 @@ static void usX2Y_urbs_set_complete(usX2Ydev_t * usX2Y, void (*complete)(struct
}
}
-static void usX2Y_subs_startup_finish(usX2Ydev_t * usX2Y)
+static void usX2Y_subs_startup_finish(struct usX2Ydev * usX2Y)
{
usX2Y_urbs_set_complete(usX2Y, i_usX2Y_urb_complete);
usX2Y->prepare_subs = NULL;
@@ -358,9 +372,9 @@ static void usX2Y_subs_startup_finish(usX2Ydev_t * usX2Y)
static void i_usX2Y_subs_startup(struct urb *urb, struct pt_regs *regs)
{
- snd_usX2Y_substream_t *subs = (snd_usX2Y_substream_t*)urb->context;
- usX2Ydev_t *usX2Y = subs->usX2Y;
- snd_usX2Y_substream_t *prepare_subs = usX2Y->prepare_subs;
+ struct snd_usX2Y_substream *subs = urb->context;
+ struct usX2Ydev *usX2Y = subs->usX2Y;
+ struct snd_usX2Y_substream *prepare_subs = usX2Y->prepare_subs;
if (NULL != prepare_subs)
if (urb->start_frame == prepare_subs->urb[0]->start_frame) {
usX2Y_subs_startup_finish(usX2Y);
@@ -371,9 +385,10 @@ static void i_usX2Y_subs_startup(struct urb *urb, struct pt_regs *regs)
i_usX2Y_urb_complete(urb, regs);
}
-static void usX2Y_subs_prepare(snd_usX2Y_substream_t *subs)
+static void usX2Y_subs_prepare(struct snd_usX2Y_substream *subs)
{
- snd_printdd("usX2Y_substream_prepare(%p) ep=%i urb0=%p urb1=%p\n", subs, subs->endpoint, subs->urb[0], subs->urb[1]);
+ snd_printdd("usX2Y_substream_prepare(%p) ep=%i urb0=%p urb1=%p\n",
+ subs, subs->endpoint, subs->urb[0], subs->urb[1]);
/* reset the pointer */
subs->hwptr = 0;
subs->hwptr_done = 0;
@@ -381,7 +396,7 @@ static void usX2Y_subs_prepare(snd_usX2Y_substream_t *subs)
}
-static void usX2Y_urb_release(struct urb** urb, int free_tb)
+static void usX2Y_urb_release(struct urb **urb, int free_tb)
{
if (*urb) {
usb_kill_urb(*urb);
@@ -394,12 +409,13 @@ static void usX2Y_urb_release(struct urb** urb, int free_tb)
/*
* release a substreams urbs
*/
-static void usX2Y_urbs_release(snd_usX2Y_substream_t *subs)
+static void usX2Y_urbs_release(struct snd_usX2Y_substream *subs)
{
int i;
snd_printdd("usX2Y_urbs_release() %i\n", subs->endpoint);
for (i = 0; i < NRURBS; i++)
- usX2Y_urb_release(subs->urb + i, subs != subs->usX2Y->subs[SNDRV_PCM_STREAM_PLAYBACK]);
+ usX2Y_urb_release(subs->urb + i,
+ subs != subs->usX2Y->subs[SNDRV_PCM_STREAM_PLAYBACK]);
kfree(subs->tmpbuf);
subs->tmpbuf = NULL;
@@ -407,7 +423,7 @@ static void usX2Y_urbs_release(snd_usX2Y_substream_t *subs)
/*
* initialize a substream's urbs
*/
-static int usX2Y_urbs_allocate(snd_usX2Y_substream_t *subs)
+static int usX2Y_urbs_allocate(struct snd_usX2Y_substream *subs)
{
int i;
unsigned int pipe;
@@ -429,7 +445,7 @@ static int usX2Y_urbs_allocate(snd_usX2Y_substream_t *subs)
}
/* allocate and initialize data urbs */
for (i = 0; i < NRURBS; i++) {
- struct urb** purb = subs->urb + i;
+ struct urb **purb = subs->urb + i;
if (*purb) {
usb_kill_urb(*purb);
continue;
@@ -457,70 +473,68 @@ static int usX2Y_urbs_allocate(snd_usX2Y_substream_t *subs)
return 0;
}
-static void usX2Y_subs_startup(snd_usX2Y_substream_t *subs)
+static void usX2Y_subs_startup(struct snd_usX2Y_substream *subs)
{
- usX2Ydev_t *usX2Y = subs->usX2Y;
+ struct usX2Ydev *usX2Y = subs->usX2Y;
usX2Y->prepare_subs = subs;
subs->urb[0]->start_frame = -1;
wmb();
usX2Y_urbs_set_complete(usX2Y, i_usX2Y_subs_startup);
}
-static int usX2Y_urbs_start(snd_usX2Y_substream_t *subs)
+static int usX2Y_urbs_start(struct snd_usX2Y_substream *subs)
{
int i, err;
- usX2Ydev_t *usX2Y = subs->usX2Y;
+ struct usX2Ydev *usX2Y = subs->usX2Y;
if ((err = usX2Y_urbs_allocate(subs)) < 0)
return err;
subs->completed_urb = NULL;
for (i = 0; i < 4; i++) {
- snd_usX2Y_substream_t *subs = usX2Y->subs[i];
+ struct snd_usX2Y_substream *subs = usX2Y->subs[i];
if (subs != NULL && atomic_read(&subs->state) >= state_PREPARED)
goto start;
}
usX2Y->wait_iso_frame = -1;
+
start:
- {
- usX2Y_subs_startup(subs);
- for (i = 0; i < NRURBS; i++) {
- struct urb *urb = subs->urb[i];
- if (usb_pipein(urb->pipe)) {
- unsigned long pack;
- if (0 == i)
- atomic_set(&subs->state, state_STARTING3);
- urb->dev = usX2Y->chip.dev;
- urb->transfer_flags = URB_ISO_ASAP;
- for (pack = 0; pack < nr_of_packs(); pack++) {
- urb->iso_frame_desc[pack].offset = subs->maxpacksize * pack;
- urb->iso_frame_desc[pack].length = subs->maxpacksize;
- }
- urb->transfer_buffer_length = subs->maxpacksize * nr_of_packs();
- if ((err = usb_submit_urb(urb, GFP_ATOMIC)) < 0) {
- snd_printk (KERN_ERR "cannot submit datapipe for urb %d, err = %d\n", i, err);
- err = -EPIPE;
- goto cleanup;
- } else {
- if (0 > usX2Y->wait_iso_frame)
- usX2Y->wait_iso_frame = urb->start_frame;
- }
- urb->transfer_flags = 0;
+ usX2Y_subs_startup(subs);
+ for (i = 0; i < NRURBS; i++) {
+ struct urb *urb = subs->urb[i];
+ if (usb_pipein(urb->pipe)) {
+ unsigned long pack;
+ if (0 == i)
+ atomic_set(&subs->state, state_STARTING3);
+ urb->dev = usX2Y->chip.dev;
+ urb->transfer_flags = URB_ISO_ASAP;
+ for (pack = 0; pack < nr_of_packs(); pack++) {
+ urb->iso_frame_desc[pack].offset = subs->maxpacksize * pack;
+ urb->iso_frame_desc[pack].length = subs->maxpacksize;
+ }
+ urb->transfer_buffer_length = subs->maxpacksize * nr_of_packs();
+ if ((err = usb_submit_urb(urb, GFP_ATOMIC)) < 0) {
+ snd_printk (KERN_ERR "cannot submit datapipe for urb %d, err = %d\n", i, err);
+ err = -EPIPE;
+ goto cleanup;
} else {
- atomic_set(&subs->state, state_STARTING1);
- break;
+ if (0 > usX2Y->wait_iso_frame)
+ usX2Y->wait_iso_frame = urb->start_frame;
}
+ urb->transfer_flags = 0;
+ } else {
+ atomic_set(&subs->state, state_STARTING1);
+ break;
}
- err = 0;
- wait_event(usX2Y->prepare_wait_queue, NULL == usX2Y->prepare_subs);
- if (atomic_read(&subs->state) != state_PREPARED) {
- err = -EPIPE;
- }
-
- cleanup:
- if (err) {
- usX2Y_subs_startup_finish(usX2Y);
- usX2Y_clients_stop(usX2Y); // something is completely wroong > stop evrything
- }
+ }
+ err = 0;
+ wait_event(usX2Y->prepare_wait_queue, NULL == usX2Y->prepare_subs);
+ if (atomic_read(&subs->state) != state_PREPARED)
+ err = -EPIPE;
+
+ cleanup:
+ if (err) {
+ usX2Y_subs_startup_finish(usX2Y);
+ usX2Y_clients_stop(usX2Y); // something is completely wroong > stop evrything
}
return err;
}
@@ -528,17 +542,17 @@ static int usX2Y_urbs_start(snd_usX2Y_substream_t *subs)
/*
* return the current pcm pointer. just return the hwptr_done value.
*/
-static snd_pcm_uframes_t snd_usX2Y_pcm_pointer(snd_pcm_substream_t *substream)
+static snd_pcm_uframes_t snd_usX2Y_pcm_pointer(struct snd_pcm_substream *substream)
{
- snd_usX2Y_substream_t *subs = (snd_usX2Y_substream_t *)substream->runtime->private_data;
+ struct snd_usX2Y_substream *subs = substream->runtime->private_data;
return subs->hwptr_done;
}
/*
* start/stop substream
*/
-static int snd_usX2Y_pcm_trigger(snd_pcm_substream_t *substream, int cmd)
+static int snd_usX2Y_pcm_trigger(struct snd_pcm_substream *substream, int cmd)
{
- snd_usX2Y_substream_t *subs = (snd_usX2Y_substream_t *)substream->runtime->private_data;
+ struct snd_usX2Y_substream *subs = substream->runtime->private_data;
switch (cmd) {
case SNDRV_PCM_TRIGGER_START:
@@ -649,9 +663,9 @@ static struct s_c2 SetRate48000[] =
};
#define NOOF_SETRATE_URBS ARRAY_SIZE(SetRate48000)
-static void i_usX2Y_04Int(struct urb* urb, struct pt_regs *regs)
+static void i_usX2Y_04Int(struct urb *urb, struct pt_regs *regs)
{
- usX2Ydev_t* usX2Y = urb->context;
+ struct usX2Ydev *usX2Y = urb->context;
if (urb->status)
snd_printk(KERN_ERR "snd_usX2Y_04Int() urb->status=%i\n", urb->status);
@@ -659,21 +673,20 @@ static void i_usX2Y_04Int(struct urb* urb, struct pt_regs *regs)
wake_up(&usX2Y->In04WaitQueue);
}
-static int usX2Y_rate_set(usX2Ydev_t *usX2Y, int rate)
+static int usX2Y_rate_set(struct usX2Ydev *usX2Y, int rate)
{
int err = 0, i;
- snd_usX2Y_urbSeq_t *us = NULL;
+ struct snd_usX2Y_urbSeq *us = NULL;
int *usbdata = NULL;
struct s_c2 *ra = rate == 48000 ? SetRate48000 : SetRate44100;
if (usX2Y->rate != rate) {
- us = kmalloc(sizeof(*us) + sizeof(struct urb*) * NOOF_SETRATE_URBS, GFP_KERNEL);
+ us = kzalloc(sizeof(*us) + sizeof(struct urb*) * NOOF_SETRATE_URBS, GFP_KERNEL);
if (NULL == us) {
err = -ENOMEM;
goto cleanup;
}
- memset(us, 0, sizeof(*us) + sizeof(struct urb*) * NOOF_SETRATE_URBS);
- usbdata = kmalloc(sizeof(int)*NOOF_SETRATE_URBS, GFP_KERNEL);
+ usbdata = kmalloc(sizeof(int) * NOOF_SETRATE_URBS, GFP_KERNEL);
if (NULL == usbdata) {
err = -ENOMEM;
goto cleanup;
@@ -713,9 +726,8 @@ static int usX2Y_rate_set(usX2Ydev_t *usX2Y, int rate)
usX2Y->US04 = NULL;
kfree(usbdata);
kfree(us);
- if (!err) {
+ if (!err)
usX2Y->rate = rate;
- }
}
}
@@ -723,7 +735,7 @@ static int usX2Y_rate_set(usX2Ydev_t *usX2Y, int rate)
}
-static int usX2Y_format_set(usX2Ydev_t *usX2Y, snd_pcm_format_t format)
+static int usX2Y_format_set(struct usX2Ydev *usX2Y, snd_pcm_format_t format)
{
int alternate, err;
struct list_head* p;
@@ -753,40 +765,40 @@ static int usX2Y_format_set(usX2Ydev_t *usX2Y, snd_pcm_format_t format)
}
-static int snd_usX2Y_pcm_hw_params(snd_pcm_substream_t *substream,
- snd_pcm_hw_params_t *hw_params)
+static int snd_usX2Y_pcm_hw_params(struct snd_pcm_substream *substream,
+ struct snd_pcm_hw_params *hw_params)
{
int err = 0;
unsigned int rate = params_rate(hw_params);
snd_pcm_format_t format = params_format(hw_params);
- snd_printdd("snd_usX2Y_hw_params(%p, %p)\n", substream, hw_params);
+ struct snd_card *card = substream->pstr->pcm->card;
+ struct list_head *list;
- { // all pcm substreams off one usX2Y have to operate at the same rate & format
- snd_card_t *card = substream->pstr->pcm->card;
- struct list_head *list;
- list_for_each(list, &card->devices) {
- snd_device_t *dev;
- snd_pcm_t *pcm;
- int s;
- dev = snd_device(list);
- if (dev->type != SNDRV_DEV_PCM)
- continue;
- pcm = dev->device_data;
- for (s = 0; s < 2; ++s) {
- snd_pcm_substream_t *test_substream;
- test_substream = pcm->streams[s].substream;
- if (test_substream && test_substream != substream &&
- test_substream->runtime &&
- ((test_substream->runtime->format &&
- test_substream->runtime->format != format) ||
- (test_substream->runtime->rate &&
- test_substream->runtime->rate != rate)))
- return -EINVAL;
- }
+ snd_printdd("snd_usX2Y_hw_params(%p, %p)\n", substream, hw_params);
+ // all pcm substreams off one usX2Y have to operate at the same rate & format
+ list_for_each(list, &card->devices) {
+ struct snd_device *dev;
+ struct snd_pcm *pcm;
+ int s;
+ dev = snd_device(list);
+ if (dev->type != SNDRV_DEV_PCM)
+ continue;
+ pcm = dev->device_data;
+ for (s = 0; s < 2; ++s) {
+ struct snd_pcm_substream *test_substream;
+ test_substream = pcm->streams[s].substream;
+ if (test_substream && test_substream != substream &&
+ test_substream->runtime &&
+ ((test_substream->runtime->format &&
+ test_substream->runtime->format != format) ||
+ (test_substream->runtime->rate &&
+ test_substream->runtime->rate != rate)))
+ return -EINVAL;
}
}
if (0 > (err = snd_pcm_lib_malloc_pages(substream, params_buffer_bytes(hw_params)))) {
- snd_printk(KERN_ERR "snd_pcm_lib_malloc_pages(%p, %i) returned %i\n", substream, params_buffer_bytes(hw_params), err);
+ snd_printk(KERN_ERR "snd_pcm_lib_malloc_pages(%p, %i) returned %i\n",
+ substream, params_buffer_bytes(hw_params), err);
return err;
}
return 0;
@@ -795,15 +807,15 @@ static int snd_usX2Y_pcm_hw_params(snd_pcm_substream_t *substream,
/*
* free the buffer
*/
-static int snd_usX2Y_pcm_hw_free(snd_pcm_substream_t *substream)
+static int snd_usX2Y_pcm_hw_free(struct snd_pcm_substream *substream)
{
- snd_pcm_runtime_t *runtime = substream->runtime;
- snd_usX2Y_substream_t *subs = (snd_usX2Y_substream_t *)runtime->private_data;
+ struct snd_pcm_runtime *runtime = substream->runtime;
+ struct snd_usX2Y_substream *subs = runtime->private_data;
down(&subs->usX2Y->prepare_mutex);
snd_printdd("snd_usX2Y_hw_free(%p)\n", substream);
if (SNDRV_PCM_STREAM_PLAYBACK == substream->stream) {
- snd_usX2Y_substream_t *cap_subs = subs->usX2Y->subs[SNDRV_PCM_STREAM_CAPTURE];
+ struct snd_usX2Y_substream *cap_subs = subs->usX2Y->subs[SNDRV_PCM_STREAM_CAPTURE];
atomic_set(&subs->state, state_STOPPED);
usX2Y_urbs_release(subs);
if (!cap_subs->pcm_substream ||
@@ -814,7 +826,7 @@ static int snd_usX2Y_pcm_hw_free(snd_pcm_substream_t *substream)
usX2Y_urbs_release(cap_subs);
}
} else {
- snd_usX2Y_substream_t *playback_subs = subs->usX2Y->subs[SNDRV_PCM_STREAM_PLAYBACK];
+ struct snd_usX2Y_substream *playback_subs = subs->usX2Y->subs[SNDRV_PCM_STREAM_PLAYBACK];
if (atomic_read(&playback_subs->state) < state_PREPARED) {
atomic_set(&subs->state, state_STOPPED);
usX2Y_urbs_release(subs);
@@ -828,12 +840,12 @@ static int snd_usX2Y_pcm_hw_free(snd_pcm_substream_t *substream)
*
* set format and initialize urbs
*/
-static int snd_usX2Y_pcm_prepare(snd_pcm_substream_t *substream)
+static int snd_usX2Y_pcm_prepare(struct snd_pcm_substream *substream)
{
- snd_pcm_runtime_t *runtime = substream->runtime;
- snd_usX2Y_substream_t *subs = (snd_usX2Y_substream_t *)runtime->private_data;
- usX2Ydev_t *usX2Y = subs->usX2Y;
- snd_usX2Y_substream_t *capsubs = subs->usX2Y->subs[SNDRV_PCM_STREAM_CAPTURE];
+ struct snd_pcm_runtime *runtime = substream->runtime;
+ struct snd_usX2Y_substream *subs = runtime->private_data;
+ struct usX2Ydev *usX2Y = subs->usX2Y;
+ struct snd_usX2Y_substream *capsubs = subs->usX2Y->subs[SNDRV_PCM_STREAM_CAPTURE];
int err = 0;
snd_printdd("snd_usX2Y_pcm_prepare(%p)\n", substream);
@@ -861,7 +873,7 @@ static int snd_usX2Y_pcm_prepare(snd_pcm_substream_t *substream)
return err;
}
-static snd_pcm_hardware_t snd_usX2Y_2c =
+static struct snd_pcm_hardware snd_usX2Y_2c =
{
.info = (SNDRV_PCM_INFO_MMAP | SNDRV_PCM_INFO_INTERLEAVED |
SNDRV_PCM_INFO_BLOCK_TRANSFER |
@@ -882,11 +894,11 @@ static snd_pcm_hardware_t snd_usX2Y_2c =
-static int snd_usX2Y_pcm_open(snd_pcm_substream_t *substream)
+static int snd_usX2Y_pcm_open(struct snd_pcm_substream *substream)
{
- snd_usX2Y_substream_t *subs = ((snd_usX2Y_substream_t **)
+ struct snd_usX2Y_substream *subs = ((struct snd_usX2Y_substream **)
snd_pcm_substream_chip(substream))[substream->stream];
- snd_pcm_runtime_t *runtime = substream->runtime;
+ struct snd_pcm_runtime *runtime = substream->runtime;
if (subs->usX2Y->chip_status & USX2Y_STAT_CHIP_MMAP_PCM_URBS)
return -EBUSY;
@@ -900,19 +912,18 @@ static int snd_usX2Y_pcm_open(snd_pcm_substream_t *substream)
-static int snd_usX2Y_pcm_close(snd_pcm_substream_t *substream)
+static int snd_usX2Y_pcm_close(struct snd_pcm_substream *substream)
{
- snd_pcm_runtime_t *runtime = substream->runtime;
- snd_usX2Y_substream_t *subs = (snd_usX2Y_substream_t *)runtime->private_data;
- int err = 0;
+ struct snd_pcm_runtime *runtime = substream->runtime;
+ struct snd_usX2Y_substream *subs = runtime->private_data;
subs->pcm_substream = NULL;
- return err;
+ return 0;
}
-static snd_pcm_ops_t snd_usX2Y_pcm_ops =
+static struct snd_pcm_ops snd_usX2Y_pcm_ops =
{
.open = snd_usX2Y_pcm_open,
.close = snd_usX2Y_pcm_close,
@@ -928,7 +939,7 @@ static snd_pcm_ops_t snd_usX2Y_pcm_ops =
/*
* free a usb stream instance
*/
-static void usX2Y_audio_stream_free(snd_usX2Y_substream_t **usX2Y_substream)
+static void usX2Y_audio_stream_free(struct snd_usX2Y_substream **usX2Y_substream)
{
if (NULL != usX2Y_substream[SNDRV_PCM_STREAM_PLAYBACK]) {
kfree(usX2Y_substream[SNDRV_PCM_STREAM_PLAYBACK]);
@@ -938,25 +949,23 @@ static void usX2Y_audio_stream_free(snd_usX2Y_substream_t **usX2Y_substream)
usX2Y_substream[SNDRV_PCM_STREAM_CAPTURE] = NULL;
}
-static void snd_usX2Y_pcm_private_free(snd_pcm_t *pcm)
+static void snd_usX2Y_pcm_private_free(struct snd_pcm *pcm)
{
- snd_usX2Y_substream_t **usX2Y_stream = pcm->private_data;
- if (usX2Y_stream) {
- snd_pcm_lib_preallocate_free_for_all(pcm);
+ struct snd_usX2Y_substream **usX2Y_stream = pcm->private_data;
+ if (usX2Y_stream)
usX2Y_audio_stream_free(usX2Y_stream);
- }
}
-static int usX2Y_audio_stream_new(snd_card_t *card, int playback_endpoint, int capture_endpoint)
+static int usX2Y_audio_stream_new(struct snd_card *card, int playback_endpoint, int capture_endpoint)
{
- snd_pcm_t *pcm;
+ struct snd_pcm *pcm;
int err, i;
- snd_usX2Y_substream_t **usX2Y_substream =
+ struct snd_usX2Y_substream **usX2Y_substream =
usX2Y(card)->subs + 2 * usX2Y(card)->chip.pcm_devs;
for (i = playback_endpoint ? SNDRV_PCM_STREAM_PLAYBACK : SNDRV_PCM_STREAM_CAPTURE;
i <= SNDRV_PCM_STREAM_CAPTURE; ++i) {
- usX2Y_substream[i] = kzalloc(sizeof(snd_usX2Y_substream_t), GFP_KERNEL);
+ usX2Y_substream[i] = kzalloc(sizeof(struct snd_usX2Y_substream), GFP_KERNEL);
if (NULL == usX2Y_substream[i]) {
snd_printk(KERN_ERR "cannot malloc\n");
return -ENOMEM;
@@ -1006,7 +1015,7 @@ static int usX2Y_audio_stream_new(snd_card_t *card, int playback_endpoint, int c
/*
* create a chip instance and set its names.
*/
-int usX2Y_audio_create(snd_card_t* card)
+int usX2Y_audio_create(struct snd_card *card)
{
int err = 0;
diff --git a/sound/usb/usx2y/usx2yhwdeppcm.c b/sound/usb/usx2y/usx2yhwdeppcm.c
index c9136a98755..796a7dcef09 100644
--- a/sound/usb/usx2y/usx2yhwdeppcm.c
+++ b/sound/usb/usx2y/usx2yhwdeppcm.c
@@ -58,12 +58,12 @@
#include <sound/hwdep.h>
-static int usX2Y_usbpcm_urb_capt_retire(snd_usX2Y_substream_t *subs)
+static int usX2Y_usbpcm_urb_capt_retire(struct snd_usX2Y_substream *subs)
{
struct urb *urb = subs->completed_urb;
- snd_pcm_runtime_t *runtime = subs->pcm_substream->runtime;
+ struct snd_pcm_runtime *runtime = subs->pcm_substream->runtime;
int i, lens = 0, hwptr_done = subs->hwptr_done;
- usX2Ydev_t *usX2Y = subs->usX2Y;
+ struct usX2Ydev *usX2Y = subs->usX2Y;
if (0 > usX2Y->hwdep_pcm_shm->capture_iso_start) { //FIXME
int head = usX2Y->hwdep_pcm_shm->captured_iso_head + 1;
if (head >= ARRAY_SIZE(usX2Y->hwdep_pcm_shm->captured_iso))
@@ -90,7 +90,8 @@ static int usX2Y_usbpcm_urb_capt_retire(snd_usX2Y_substream_t *subs)
return 0;
}
-static inline int usX2Y_iso_frames_per_buffer(snd_pcm_runtime_t *runtime, usX2Ydev_t * usX2Y)
+static inline int usX2Y_iso_frames_per_buffer(struct snd_pcm_runtime *runtime,
+ struct usX2Ydev * usX2Y)
{
return (runtime->buffer_size * 1000) / usX2Y->rate + 1; //FIXME: so far only correct period_size == 2^x ?
}
@@ -105,13 +106,13 @@ static inline int usX2Y_iso_frames_per_buffer(snd_pcm_runtime_t *runtime, usX2Yd
* it directly from the buffer. thus the data is once copied to
* a temporary buffer and urb points to that.
*/
-static int usX2Y_hwdep_urb_play_prepare(snd_usX2Y_substream_t *subs,
- struct urb *urb)
+static int usX2Y_hwdep_urb_play_prepare(struct snd_usX2Y_substream *subs,
+ struct urb *urb)
{
int count, counts, pack;
- usX2Ydev_t *usX2Y = subs->usX2Y;
+ struct usX2Ydev *usX2Y = subs->usX2Y;
struct snd_usX2Y_hwdep_pcm_shm *shm = usX2Y->hwdep_pcm_shm;
- snd_pcm_runtime_t *runtime = subs->pcm_substream->runtime;
+ struct snd_pcm_runtime *runtime = subs->pcm_substream->runtime;
if (0 > shm->playback_iso_start) {
shm->playback_iso_start = shm->captured_iso_head -
@@ -144,13 +145,14 @@ static int usX2Y_hwdep_urb_play_prepare(snd_usX2Y_substream_t *subs,
}
-static inline void usX2Y_usbpcm_urb_capt_iso_advance(snd_usX2Y_substream_t *subs, struct urb *urb)
+static inline void usX2Y_usbpcm_urb_capt_iso_advance(struct snd_usX2Y_substream *subs,
+ struct urb *urb)
{
int pack;
for (pack = 0; pack < nr_of_packs(); ++pack) {
struct usb_iso_packet_descriptor *desc = urb->iso_frame_desc + pack;
if (NULL != subs) {
- snd_usX2Y_hwdep_pcm_shm_t *shm = subs->usX2Y->hwdep_pcm_shm;
+ struct snd_usX2Y_hwdep_pcm_shm *shm = subs->usX2Y->hwdep_pcm_shm;
int head = shm->captured_iso_head + 1;
if (head >= ARRAY_SIZE(shm->captured_iso))
head = 0;
@@ -166,9 +168,10 @@ static inline void usX2Y_usbpcm_urb_capt_iso_advance(snd_usX2Y_substream_t *subs
}
}
-static inline int usX2Y_usbpcm_usbframe_complete(snd_usX2Y_substream_t *capsubs,
- snd_usX2Y_substream_t *capsubs2,
- snd_usX2Y_substream_t *playbacksubs, int frame)
+static inline int usX2Y_usbpcm_usbframe_complete(struct snd_usX2Y_substream *capsubs,
+ struct snd_usX2Y_substream *capsubs2,
+ struct snd_usX2Y_substream *playbacksubs,
+ int frame)
{
int err, state;
struct urb *urb = playbacksubs->completed_urb;
@@ -177,10 +180,8 @@ static inline int usX2Y_usbpcm_usbframe_complete(snd_usX2Y_substream_t *capsubs,
if (NULL != urb) {
if (state == state_RUNNING)
usX2Y_urb_play_retire(playbacksubs, urb);
- else
- if (state >= state_PRERUNNING) {
- atomic_inc(&playbacksubs->state);
- }
+ else if (state >= state_PRERUNNING)
+ atomic_inc(&playbacksubs->state);
} else {
switch (state) {
case state_STARTING1:
@@ -207,10 +208,8 @@ static inline int usX2Y_usbpcm_usbframe_complete(snd_usX2Y_substream_t *capsubs,
if (state == state_RUNNING) {
if ((err = usX2Y_usbpcm_urb_capt_retire(capsubs)))
return err;
- } else {
- if (state >= state_PRERUNNING)
- atomic_inc(&capsubs->state);
- }
+ } else if (state >= state_PRERUNNING)
+ atomic_inc(&capsubs->state);
usX2Y_usbpcm_urb_capt_iso_advance(capsubs, capsubs->completed_urb);
if (NULL != capsubs2)
usX2Y_usbpcm_urb_capt_iso_advance(NULL, capsubs2->completed_urb);
@@ -229,12 +228,15 @@ static inline int usX2Y_usbpcm_usbframe_complete(snd_usX2Y_substream_t *capsubs,
static void i_usX2Y_usbpcm_urb_complete(struct urb *urb, struct pt_regs *regs)
{
- snd_usX2Y_substream_t *subs = (snd_usX2Y_substream_t*)urb->context;
- usX2Ydev_t *usX2Y = subs->usX2Y;
- snd_usX2Y_substream_t *capsubs, *capsubs2, *playbacksubs;
+ struct snd_usX2Y_substream *subs = urb->context;
+ struct usX2Ydev *usX2Y = subs->usX2Y;
+ struct snd_usX2Y_substream *capsubs, *capsubs2, *playbacksubs;
if (unlikely(atomic_read(&subs->state) < state_PREPARED)) {
- snd_printdd("hcd_frame=%i ep=%i%s status=%i start_frame=%i\n", usb_get_current_frame_number(usX2Y->chip.dev), subs->endpoint, usb_pipein(urb->pipe) ? "in" : "out", urb->status, urb->start_frame);
+ snd_printdd("hcd_frame=%i ep=%i%s status=%i start_frame=%i\n",
+ usb_get_current_frame_number(usX2Y->chip.dev),
+ subs->endpoint, usb_pipein(urb->pipe) ? "in" : "out",
+ urb->status, urb->start_frame);
return;
}
if (unlikely(urb->status)) {
@@ -268,7 +270,7 @@ static void i_usX2Y_usbpcm_urb_complete(struct urb *urb, struct pt_regs *regs)
}
-static void usX2Y_hwdep_urb_release(struct urb** urb)
+static void usX2Y_hwdep_urb_release(struct urb **urb)
{
usb_kill_urb(*urb);
usb_free_urb(*urb);
@@ -278,7 +280,7 @@ static void usX2Y_hwdep_urb_release(struct urb** urb)
/*
* release a substream
*/
-static void usX2Y_usbpcm_urbs_release(snd_usX2Y_substream_t *subs)
+static void usX2Y_usbpcm_urbs_release(struct snd_usX2Y_substream *subs)
{
int i;
snd_printdd("snd_usX2Y_urbs_release() %i\n", subs->endpoint);
@@ -286,7 +288,7 @@ static void usX2Y_usbpcm_urbs_release(snd_usX2Y_substream_t *subs)
usX2Y_hwdep_urb_release(subs->urb + i);
}
-static void usX2Y_usbpcm_subs_startup_finish(usX2Ydev_t * usX2Y)
+static void usX2Y_usbpcm_subs_startup_finish(struct usX2Ydev * usX2Y)
{
usX2Y_urbs_set_complete(usX2Y, i_usX2Y_usbpcm_urb_complete);
usX2Y->prepare_subs = NULL;
@@ -294,14 +296,14 @@ static void usX2Y_usbpcm_subs_startup_finish(usX2Ydev_t * usX2Y)
static void i_usX2Y_usbpcm_subs_startup(struct urb *urb, struct pt_regs *regs)
{
- snd_usX2Y_substream_t *subs = (snd_usX2Y_substream_t*)urb->context;
- usX2Ydev_t *usX2Y = subs->usX2Y;
- snd_usX2Y_substream_t *prepare_subs = usX2Y->prepare_subs;
+ struct snd_usX2Y_substream *subs = urb->context;
+ struct usX2Ydev *usX2Y = subs->usX2Y;
+ struct snd_usX2Y_substream *prepare_subs = usX2Y->prepare_subs;
if (NULL != prepare_subs &&
urb->start_frame == prepare_subs->urb[0]->start_frame) {
atomic_inc(&prepare_subs->state);
if (prepare_subs == usX2Y->subs[SNDRV_PCM_STREAM_CAPTURE]) {
- snd_usX2Y_substream_t *cap_subs2 = usX2Y->subs[SNDRV_PCM_STREAM_CAPTURE + 2];
+ struct snd_usX2Y_substream *cap_subs2 = usX2Y->subs[SNDRV_PCM_STREAM_CAPTURE + 2];
if (cap_subs2 != NULL)
atomic_inc(&cap_subs2->state);
}
@@ -315,7 +317,7 @@ static void i_usX2Y_usbpcm_subs_startup(struct urb *urb, struct pt_regs *regs)
/*
* initialize a substream's urbs
*/
-static int usX2Y_usbpcm_urbs_allocate(snd_usX2Y_substream_t *subs)
+static int usX2Y_usbpcm_urbs_allocate(struct snd_usX2Y_substream *subs)
{
int i;
unsigned int pipe;
@@ -330,7 +332,7 @@ static int usX2Y_usbpcm_urbs_allocate(snd_usX2Y_substream_t *subs)
/* allocate and initialize data urbs */
for (i = 0; i < NRURBS; i++) {
- struct urb** purb = subs->urb + i;
+ struct urb **purb = subs->urb + i;
if (*purb) {
usb_kill_urb(*purb);
continue;
@@ -359,16 +361,16 @@ static int usX2Y_usbpcm_urbs_allocate(snd_usX2Y_substream_t *subs)
/*
* free the buffer
*/
-static int snd_usX2Y_usbpcm_hw_free(snd_pcm_substream_t *substream)
+static int snd_usX2Y_usbpcm_hw_free(struct snd_pcm_substream *substream)
{
- snd_pcm_runtime_t *runtime = substream->runtime;
- snd_usX2Y_substream_t *subs = (snd_usX2Y_substream_t *)runtime->private_data,
+ struct snd_pcm_runtime *runtime = substream->runtime;
+ struct snd_usX2Y_substream *subs = runtime->private_data,
*cap_subs2 = subs->usX2Y->subs[SNDRV_PCM_STREAM_CAPTURE + 2];
down(&subs->usX2Y->prepare_mutex);
snd_printdd("snd_usX2Y_usbpcm_hw_free(%p)\n", substream);
if (SNDRV_PCM_STREAM_PLAYBACK == substream->stream) {
- snd_usX2Y_substream_t *cap_subs = subs->usX2Y->subs[SNDRV_PCM_STREAM_CAPTURE];
+ struct snd_usX2Y_substream *cap_subs = subs->usX2Y->subs[SNDRV_PCM_STREAM_CAPTURE];
atomic_set(&subs->state, state_STOPPED);
usX2Y_usbpcm_urbs_release(subs);
if (!cap_subs->pcm_substream ||
@@ -383,7 +385,7 @@ static int snd_usX2Y_usbpcm_hw_free(snd_pcm_substream_t *substream)
usX2Y_usbpcm_urbs_release(cap_subs2);
}
} else {
- snd_usX2Y_substream_t *playback_subs = subs->usX2Y->subs[SNDRV_PCM_STREAM_PLAYBACK];
+ struct snd_usX2Y_substream *playback_subs = subs->usX2Y->subs[SNDRV_PCM_STREAM_PLAYBACK];
if (atomic_read(&playback_subs->state) < state_PREPARED) {
atomic_set(&subs->state, state_STOPPED);
if (NULL != cap_subs2)
@@ -397,20 +399,20 @@ static int snd_usX2Y_usbpcm_hw_free(snd_pcm_substream_t *substream)
return snd_pcm_lib_free_pages(substream);
}
-static void usX2Y_usbpcm_subs_startup(snd_usX2Y_substream_t *subs)
+static void usX2Y_usbpcm_subs_startup(struct snd_usX2Y_substream *subs)
{
- usX2Ydev_t * usX2Y = subs->usX2Y;
+ struct usX2Ydev * usX2Y = subs->usX2Y;
usX2Y->prepare_subs = subs;
subs->urb[0]->start_frame = -1;
smp_wmb(); // Make shure above modifications are seen by i_usX2Y_subs_startup()
usX2Y_urbs_set_complete(usX2Y, i_usX2Y_usbpcm_subs_startup);
}
-static int usX2Y_usbpcm_urbs_start(snd_usX2Y_substream_t *subs)
+static int usX2Y_usbpcm_urbs_start(struct snd_usX2Y_substream *subs)
{
int p, u, err,
stream = subs->pcm_substream->stream;
- usX2Ydev_t *usX2Y = subs->usX2Y;
+ struct usX2Ydev *usX2Y = subs->usX2Y;
if (SNDRV_PCM_STREAM_CAPTURE == stream) {
usX2Y->hwdep_pcm_shm->captured_iso_head = -1;
@@ -418,7 +420,7 @@ static int usX2Y_usbpcm_urbs_start(snd_usX2Y_substream_t *subs)
}
for (p = 0; 3 >= (stream + p); p += 2) {
- snd_usX2Y_substream_t *subs = usX2Y->subs[stream + p];
+ struct snd_usX2Y_substream *subs = usX2Y->subs[stream + p];
if (subs != NULL) {
if ((err = usX2Y_usbpcm_urbs_allocate(subs)) < 0)
return err;
@@ -427,7 +429,7 @@ static int usX2Y_usbpcm_urbs_start(snd_usX2Y_substream_t *subs)
}
for (p = 0; p < 4; p++) {
- snd_usX2Y_substream_t *subs = usX2Y->subs[p];
+ struct snd_usX2Y_substream *subs = usX2Y->subs[p];
if (subs != NULL && atomic_read(&subs->state) >= state_PREPARED)
goto start;
}
@@ -437,7 +439,7 @@ static int usX2Y_usbpcm_urbs_start(snd_usX2Y_substream_t *subs)
usX2Y_usbpcm_subs_startup(subs);
for (u = 0; u < NRURBS; u++) {
for (p = 0; 3 >= (stream + p); p += 2) {
- snd_usX2Y_substream_t *subs = usX2Y->subs[stream + p];
+ struct snd_usX2Y_substream *subs = usX2Y->subs[stream + p];
if (subs != NULL) {
struct urb *urb = subs->urb[u];
if (usb_pipein(urb->pipe)) {
@@ -486,19 +488,19 @@ static int usX2Y_usbpcm_urbs_start(snd_usX2Y_substream_t *subs)
*
* set format and initialize urbs
*/
-static int snd_usX2Y_usbpcm_prepare(snd_pcm_substream_t *substream)
+static int snd_usX2Y_usbpcm_prepare(struct snd_pcm_substream *substream)
{
- snd_pcm_runtime_t *runtime = substream->runtime;
- snd_usX2Y_substream_t *subs = (snd_usX2Y_substream_t *)runtime->private_data;
- usX2Ydev_t *usX2Y = subs->usX2Y;
- snd_usX2Y_substream_t *capsubs = subs->usX2Y->subs[SNDRV_PCM_STREAM_CAPTURE];
+ struct snd_pcm_runtime *runtime = substream->runtime;
+ struct snd_usX2Y_substream *subs = runtime->private_data;
+ struct usX2Ydev *usX2Y = subs->usX2Y;
+ struct snd_usX2Y_substream *capsubs = subs->usX2Y->subs[SNDRV_PCM_STREAM_CAPTURE];
int err = 0;
snd_printdd("snd_usX2Y_pcm_prepare(%p)\n", substream);
if (NULL == usX2Y->hwdep_pcm_shm) {
- if (NULL == (usX2Y->hwdep_pcm_shm = snd_malloc_pages(sizeof(snd_usX2Y_hwdep_pcm_shm_t), GFP_KERNEL)))
+ if (NULL == (usX2Y->hwdep_pcm_shm = snd_malloc_pages(sizeof(struct snd_usX2Y_hwdep_pcm_shm), GFP_KERNEL)))
return -ENOMEM;
- memset(usX2Y->hwdep_pcm_shm, 0, sizeof(snd_usX2Y_hwdep_pcm_shm_t));
+ memset(usX2Y->hwdep_pcm_shm, 0, sizeof(struct snd_usX2Y_hwdep_pcm_shm));
}
down(&usX2Y->prepare_mutex);
@@ -512,7 +514,8 @@ static int snd_usX2Y_usbpcm_prepare(snd_pcm_substream_t *substream)
if (usX2Y->rate != runtime->rate)
if ((err = usX2Y_rate_set(usX2Y, runtime->rate)) < 0)
goto up_prepare_mutex;
- snd_printdd("starting capture pipe for %s\n", subs == capsubs ? "self" : "playpipe");
+ snd_printdd("starting capture pipe for %s\n", subs == capsubs ?
+ "self" : "playpipe");
if (0 > (err = usX2Y_usbpcm_urbs_start(capsubs)))
goto up_prepare_mutex;
}
@@ -520,8 +523,12 @@ static int snd_usX2Y_usbpcm_prepare(snd_pcm_substream_t *substream)
if (subs != capsubs) {
usX2Y->hwdep_pcm_shm->playback_iso_start = -1;
if (atomic_read(&subs->state) < state_PREPARED) {
- while (usX2Y_iso_frames_per_buffer(runtime, usX2Y) > usX2Y->hwdep_pcm_shm->captured_iso_frames) {
- snd_printd("Wait: iso_frames_per_buffer=%i,captured_iso_frames=%i\n", usX2Y_iso_frames_per_buffer(runtime, usX2Y), usX2Y->hwdep_pcm_shm->captured_iso_frames);
+ while (usX2Y_iso_frames_per_buffer(runtime, usX2Y) >
+ usX2Y->hwdep_pcm_shm->captured_iso_frames) {
+ snd_printdd("Wait: iso_frames_per_buffer=%i,"
+ "captured_iso_frames=%i\n",
+ usX2Y_iso_frames_per_buffer(runtime, usX2Y),
+ usX2Y->hwdep_pcm_shm->captured_iso_frames);
if (msleep_interruptible(10)) {
err = -ERESTARTSYS;
goto up_prepare_mutex;
@@ -530,7 +537,9 @@ static int snd_usX2Y_usbpcm_prepare(snd_pcm_substream_t *substream)
if (0 > (err = usX2Y_usbpcm_urbs_start(subs)))
goto up_prepare_mutex;
}
- snd_printd("Ready: iso_frames_per_buffer=%i,captured_iso_frames=%i\n", usX2Y_iso_frames_per_buffer(runtime, usX2Y), usX2Y->hwdep_pcm_shm->captured_iso_frames);
+ snd_printdd("Ready: iso_frames_per_buffer=%i,captured_iso_frames=%i\n",
+ usX2Y_iso_frames_per_buffer(runtime, usX2Y),
+ usX2Y->hwdep_pcm_shm->captured_iso_frames);
} else
usX2Y->hwdep_pcm_shm->capture_iso_start = -1;
@@ -539,7 +548,7 @@ static int snd_usX2Y_usbpcm_prepare(snd_pcm_substream_t *substream)
return err;
}
-static snd_pcm_hardware_t snd_usX2Y_4c =
+static struct snd_pcm_hardware snd_usX2Y_4c =
{
.info = (SNDRV_PCM_INFO_MMAP | SNDRV_PCM_INFO_INTERLEAVED |
SNDRV_PCM_INFO_BLOCK_TRANSFER |
@@ -560,11 +569,11 @@ static snd_pcm_hardware_t snd_usX2Y_4c =
-static int snd_usX2Y_usbpcm_open(snd_pcm_substream_t *substream)
+static int snd_usX2Y_usbpcm_open(struct snd_pcm_substream *substream)
{
- snd_usX2Y_substream_t *subs = ((snd_usX2Y_substream_t **)
+ struct snd_usX2Y_substream *subs = ((struct snd_usX2Y_substream **)
snd_pcm_substream_chip(substream))[substream->stream];
- snd_pcm_runtime_t *runtime = substream->runtime;
+ struct snd_pcm_runtime *runtime = substream->runtime;
if (!(subs->usX2Y->chip_status & USX2Y_STAT_CHIP_MMAP_PCM_URBS))
return -EBUSY;
@@ -578,18 +587,17 @@ static int snd_usX2Y_usbpcm_open(snd_pcm_substream_t *substream)
}
-static int snd_usX2Y_usbpcm_close(snd_pcm_substream_t *substream)
+static int snd_usX2Y_usbpcm_close(struct snd_pcm_substream *substream)
{
- snd_pcm_runtime_t *runtime = substream->runtime;
- snd_usX2Y_substream_t *subs = (snd_usX2Y_substream_t *)runtime->private_data;
- int err = 0;
- snd_printd("\n");
+ struct snd_pcm_runtime *runtime = substream->runtime;
+ struct snd_usX2Y_substream *subs = runtime->private_data;
+
subs->pcm_substream = NULL;
- return err;
+ return 0;
}
-static snd_pcm_ops_t snd_usX2Y_usbpcm_ops =
+static struct snd_pcm_ops snd_usX2Y_usbpcm_ops =
{
.open = snd_usX2Y_usbpcm_open,
.close = snd_usX2Y_usbpcm_close,
@@ -602,11 +610,11 @@ static snd_pcm_ops_t snd_usX2Y_usbpcm_ops =
};
-static int usX2Y_pcms_lock_check(snd_card_t *card)
+static int usX2Y_pcms_lock_check(struct snd_card *card)
{
struct list_head *list;
- snd_device_t *dev;
- snd_pcm_t *pcm;
+ struct snd_device *dev;
+ struct snd_pcm *pcm;
int err = 0;
list_for_each(list, &card->devices) {
dev = snd_device(list);
@@ -622,7 +630,7 @@ static int usX2Y_pcms_lock_check(snd_card_t *card)
continue;
pcm = dev->device_data;
for (s = 0; s < 2; ++s) {
- snd_pcm_substream_t *substream;
+ struct snd_pcm_substream *substream;
substream = pcm->streams[s].substream;
if (substream && substream->ffile != NULL)
err = -EBUSY;
@@ -632,11 +640,11 @@ static int usX2Y_pcms_lock_check(snd_card_t *card)
}
-static void usX2Y_pcms_unlock(snd_card_t *card)
+static void usX2Y_pcms_unlock(struct snd_card *card)
{
struct list_head *list;
- snd_device_t *dev;
- snd_pcm_t *pcm;
+ struct snd_device *dev;
+ struct snd_pcm *pcm;
list_for_each(list, &card->devices) {
dev = snd_device(list);
if (dev->type != SNDRV_DEV_PCM)
@@ -647,10 +655,10 @@ static void usX2Y_pcms_unlock(snd_card_t *card)
}
-static int snd_usX2Y_hwdep_pcm_open(snd_hwdep_t *hw, struct file *file)
+static int snd_usX2Y_hwdep_pcm_open(struct snd_hwdep *hw, struct file *file)
{
// we need to be the first
- snd_card_t *card = hw->card;
+ struct snd_card *card = hw->card;
int err = usX2Y_pcms_lock_check(card);
if (0 == err)
usX2Y(card)->chip_status |= USX2Y_STAT_CHIP_MMAP_PCM_URBS;
@@ -659,9 +667,9 @@ static int snd_usX2Y_hwdep_pcm_open(snd_hwdep_t *hw, struct file *file)
}
-static int snd_usX2Y_hwdep_pcm_release(snd_hwdep_t *hw, struct file *file)
+static int snd_usX2Y_hwdep_pcm_release(struct snd_hwdep *hw, struct file *file)
{
- snd_card_t *card = hw->card;
+ struct snd_card *card = hw->card;
int err = usX2Y_pcms_lock_check(card);
if (0 == err)
usX2Y(hw->card)->chip_status &= ~USX2Y_STAT_CHIP_MMAP_PCM_URBS;
@@ -689,7 +697,7 @@ static struct page * snd_usX2Y_hwdep_pcm_vm_nopage(struct vm_area_struct *area,
offset = area->vm_pgoff << PAGE_SHIFT;
offset += address - area->vm_start;
snd_assert((offset % PAGE_SIZE) == 0, return NOPAGE_OOM);
- vaddr = (char*)((usX2Ydev_t*)area->vm_private_data)->hwdep_pcm_shm + offset;
+ vaddr = (char*)((struct usX2Ydev *)area->vm_private_data)->hwdep_pcm_shm + offset;
page = virt_to_page(vaddr);
get_page(page);
@@ -707,17 +715,17 @@ static struct vm_operations_struct snd_usX2Y_hwdep_pcm_vm_ops = {
};
-static int snd_usX2Y_hwdep_pcm_mmap(snd_hwdep_t * hw, struct file *filp, struct vm_area_struct *area)
+static int snd_usX2Y_hwdep_pcm_mmap(struct snd_hwdep * hw, struct file *filp, struct vm_area_struct *area)
{
unsigned long size = (unsigned long)(area->vm_end - area->vm_start);
- usX2Ydev_t *usX2Y = (usX2Ydev_t*)hw->private_data;
+ struct usX2Ydev *usX2Y = hw->private_data;
- if (!(((usX2Ydev_t*)hw->private_data)->chip_status & USX2Y_STAT_CHIP_INIT))
+ if (!(usX2Y->chip_status & USX2Y_STAT_CHIP_INIT))
return -EBUSY;
/* if userspace tries to mmap beyond end of our buffer, fail */
- if (size > PAGE_ALIGN(sizeof(snd_usX2Y_hwdep_pcm_shm_t))) {
- snd_printd("%lu > %lu\n", size, (unsigned long)sizeof(snd_usX2Y_hwdep_pcm_shm_t));
+ if (size > PAGE_ALIGN(sizeof(struct snd_usX2Y_hwdep_pcm_shm))) {
+ snd_printd("%lu > %lu\n", size, (unsigned long)sizeof(struct snd_usX2Y_hwdep_pcm_shm));
return -EINVAL;
}
@@ -726,39 +734,31 @@ static int snd_usX2Y_hwdep_pcm_mmap(snd_hwdep_t * hw, struct file *filp, struct
}
area->vm_ops = &snd_usX2Y_hwdep_pcm_vm_ops;
area->vm_flags |= VM_RESERVED;
- snd_printd("vm_flags=0x%lX\n", area->vm_flags);
area->vm_private_data = hw->private_data;
return 0;
}
-static void snd_usX2Y_hwdep_pcm_private_free(snd_hwdep_t *hwdep)
+static void snd_usX2Y_hwdep_pcm_private_free(struct snd_hwdep *hwdep)
{
- usX2Ydev_t *usX2Y = (usX2Ydev_t *)hwdep->private_data;
+ struct usX2Ydev *usX2Y = hwdep->private_data;
if (NULL != usX2Y->hwdep_pcm_shm)
- snd_free_pages(usX2Y->hwdep_pcm_shm, sizeof(snd_usX2Y_hwdep_pcm_shm_t));
+ snd_free_pages(usX2Y->hwdep_pcm_shm, sizeof(struct snd_usX2Y_hwdep_pcm_shm));
}
-static void snd_usX2Y_usbpcm_private_free(snd_pcm_t *pcm)
-{
- snd_pcm_lib_preallocate_free_for_all(pcm);
-}
-
-
-int usX2Y_hwdep_pcm_new(snd_card_t* card)
+int usX2Y_hwdep_pcm_new(struct snd_card *card)
{
int err;
- snd_hwdep_t *hw;
- snd_pcm_t *pcm;
+ struct snd_hwdep *hw;
+ struct snd_pcm *pcm;
struct usb_device *dev = usX2Y(card)->chip.dev;
if (1 != nr_of_packs())
return 0;
- if ((err = snd_hwdep_new(card, SND_USX2Y_USBPCM_ID, 1, &hw)) < 0) {
- snd_printd("\n");
+ if ((err = snd_hwdep_new(card, SND_USX2Y_USBPCM_ID, 1, &hw)) < 0)
return err;
- }
+
hw->iface = SNDRV_HWDEP_IFACE_USX2Y_PCM;
hw->private_data = usX2Y(card);
hw->private_free = snd_usX2Y_hwdep_pcm_private_free;
@@ -776,7 +776,6 @@ int usX2Y_hwdep_pcm_new(snd_card_t* card)
snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_CAPTURE, &snd_usX2Y_usbpcm_ops);
pcm->private_data = usX2Y(card)->subs;
- pcm->private_free = snd_usX2Y_usbpcm_private_free;
pcm->info_flags = 0;
sprintf(pcm->name, NAME_ALLCAPS" hwdep Audio");
@@ -788,7 +787,6 @@ int usX2Y_hwdep_pcm_new(snd_card_t* card)
SNDRV_DMA_TYPE_CONTINUOUS,
snd_dma_continuous_data(GFP_KERNEL),
64*1024, 128*1024))) {
- snd_usX2Y_usbpcm_private_free(pcm);
return err;
}
@@ -798,7 +796,7 @@ int usX2Y_hwdep_pcm_new(snd_card_t* card)
#else
-int usX2Y_hwdep_pcm_new(snd_card_t* card)
+int usX2Y_hwdep_pcm_new(struct snd_card *card)
{
return 0;
}
diff --git a/sound/usb/usx2y/usx2yhwdeppcm.h b/sound/usb/usx2y/usx2yhwdeppcm.h
index d68f0cbdbbe..c3382fdc386 100644
--- a/sound/usb/usx2y/usx2yhwdeppcm.h
+++ b/sound/usb/usx2y/usx2yhwdeppcm.h
@@ -18,4 +18,3 @@ struct snd_usX2Y_hwdep_pcm_shm {
volatile unsigned captured_iso_frames;
int capture_iso_start;
};
-typedef struct snd_usX2Y_hwdep_pcm_shm snd_usX2Y_hwdep_pcm_shm_t;
generated by cgit v1.2.3 (git 2.39.1) at 2024-10-30 01:15:08 +0000