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| author | Nishanth Aravamudan <nacc@us.ibm.com> | 2005-11-07 01:01:16 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2005-11-07 07:53:57 -0800 |
| commit | 24763c48a3c9cdf0a138038b51a7fca65859cd78 (patch) | |
| tree | 01fcb4658b6bf2df08f0d48ef0f58ea215621e63 /drivers/isdn/i4l/isdn_tty.c | |
| parent | 4de4ebc6d83de6d9739fa24e49ae4a305d5d1268 (diff) | |
| download | blackbird-op-linux-24763c48a3c9cdf0a138038b51a7fca65859cd78.tar.gz blackbird-op-linux-24763c48a3c9cdf0a138038b51a7fca65859cd78.zip | |
[PATCH] isdn: fix-up schedule_timeout() usage
Use schedule_timeout_interruptible() instead of
set_current_state()/schedule_timeout() to reduce kernel size.
Signed-off-by: Nishanth Aravamudan <nacc@us.ibm.com>
Cc: Karsten Keil <kkeil@suse.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'drivers/isdn/i4l/isdn_tty.c')
| -rw-r--r-- | drivers/isdn/i4l/isdn_tty.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/isdn/i4l/isdn_tty.c b/drivers/isdn/i4l/isdn_tty.c index b37ef1f06b3d..356ee485be4b 100644 --- a/drivers/isdn/i4l/isdn_tty.c +++ b/drivers/isdn/i4l/isdn_tty.c @@ -1721,8 +1721,7 @@ isdn_tty_close(struct tty_struct *tty, struct file *filp) */ timeout = jiffies + HZ; while (!(info->lsr & UART_LSR_TEMT)) { - set_current_state(TASK_INTERRUPTIBLE); - schedule_timeout(20); + schedule_timeout_interruptible(20); if (time_after(jiffies,timeout)) break; } |
