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authorJoe Perches <joe@perches.com>2010-03-10 15:21:00 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2010-03-12 15:52:30 -0800
commit29f1c7848feb3954939b52fd5b7dca30dbce9426 (patch)
tree5a3c90cf9c10a2e760fb98c2261f35876f520dfd /drivers/block
parent4d18ef09dfe4d1272446ad55ce5d7b06ff4b9ca8 (diff)
drivers/block/floppy.c: convert int initialising to bool initialized
Don't initialize initialized either. Default is false. Signed-off-by: Joe Perches <joe@perches.com> Cc: Stephen Hemminger <shemminger@vyatta.com> Cc: Jens Axboe <jens.axboe@oracle.com> Cc: Marcin Slusarz <marcin.slusarz@gmail.com> Cc: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/block')
-rw-r--r--drivers/block/floppy.c21
1 files changed, 10 insertions, 11 deletions
diff --git a/drivers/block/floppy.c b/drivers/block/floppy.c
index 6b75e70ca62..e080e1930cc 100644
--- a/drivers/block/floppy.c
+++ b/drivers/block/floppy.c
@@ -290,7 +290,7 @@ static inline void fallback_on_nodma_alloc(char **addr, size_t l)
/* End dma memory related stuff */
static unsigned long fake_change;
-static int initialising = 1;
+static bool initialized;
#define ITYPE(x) (((x) >> 2) & 0x1f)
#define TOMINOR(x) ((x & 3) | ((x & 4) << 5))
@@ -1147,7 +1147,7 @@ static int wait_til_ready(void)
if (status & STATUS_READY)
return status;
}
- if (!initialising) {
+ if (initialized) {
DPRINT("Getstatus times out (%x) on fdc %d\n", status, fdc);
show_floppy();
}
@@ -1173,7 +1173,7 @@ static int output_byte(char byte)
return 0;
}
FDCS->reset = 1;
- if (!initialising) {
+ if (initialized) {
DPRINT("Unable to send byte %x to FDC. Fdc=%x Status=%x\n",
byte, fdc, status);
show_floppy();
@@ -1204,10 +1204,9 @@ static int result(void)
else
break;
}
- if (!initialising) {
- DPRINT
- ("get result error. Fdc=%d Last status=%x Read bytes=%d\n",
- fdc, status, i);
+ if (initialized) {
+ DPRINT("get result error. Fdc=%d Last status=%x Read bytes=%d\n",
+ fdc, status, i);
show_floppy();
}
FDCS->reset = 1;
@@ -1754,7 +1753,7 @@ irqreturn_t floppy_interrupt(int irq, void *dev_id)
* activity.
*/
- do_print = !handler && print_unex && !initialising;
+ do_print = !handler && print_unex && initialized;
inr = result();
if (do_print)
@@ -1882,7 +1881,7 @@ static void floppy_shutdown(unsigned long data)
{
unsigned long flags;
- if (!initialising)
+ if (initialized)
show_floppy();
cancel_activity();
@@ -1894,7 +1893,7 @@ static void floppy_shutdown(unsigned long data)
/* avoid dma going to a random drive after shutdown */
- if (!initialising)
+ if (initialized)
DPRINT("floppy timeout called\n");
FDCS->reset = 1;
if (cont) {
@@ -4337,7 +4336,7 @@ static int __init floppy_init(void)
fdc = 0;
del_timer(&fd_timeout);
current_drive = 0;
- initialising = 0;
+ initialized = true;
if (have_no_fdc) {
DPRINT("no floppy controllers found\n");
err = have_no_fdc;