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authorAlan Cox <alan@redhat.com>2008-07-16 21:55:02 +0100
committerLinus Torvalds <torvalds@linux-foundation.org>2008-07-20 17:12:36 -0700
commit52d417388d154f68f8ab753de03b1fba1814de81 (patch)
tree7d89c6954fb64fc64f0b64f37c951f79cc56a32b /drivers/char/epca.h
parent7a4d29f426f17479395980ded8fa5e3bdd6d94e4 (diff)
epca: use tty_port
Switch the EPCA driver to include and begin using a tty_port structure Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/char/epca.h')
-rw-r--r--drivers/char/epca.h7
1 files changed, 1 insertions, 6 deletions
diff --git a/drivers/char/epca.h b/drivers/char/epca.h
index 3c77c02b5d6..d414bf2dbf7 100644
--- a/drivers/char/epca.h
+++ b/drivers/char/epca.h
@@ -84,6 +84,7 @@ static char *board_desc[] =
struct channel
{
long magic;
+ struct tty_port port;
unsigned char boardnum;
unsigned char channelnum;
unsigned char omodem; /* FEP output modem status */
@@ -117,10 +118,7 @@ struct channel
unsigned short rxbufhead;
unsigned short rxbufsize;
int close_delay;
- int count;
- int blocked_open;
unsigned long event;
- int asyncflags;
uint dev;
unsigned long statusflags;
unsigned long c_iflag;
@@ -132,9 +130,6 @@ struct channel
struct board_info *board;
struct board_chan __iomem *brdchan;
struct digi_struct digiext;
- struct tty_struct *tty;
- wait_queue_head_t open_wait;
- wait_queue_head_t close_wait;
struct work_struct tqueue;
struct global_data __iomem *mailbox;
};