diff options
author | Hans Verkuil <hverkuil@xs4all.nl> | 2009-05-02 06:56:46 -0400 |
---|---|---|
committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2009-05-09 17:52:36 -0400 |
commit | 34a7864db1bc6d9ceb466251957fccf90c7106f8 (patch) | |
tree | 3d5a7b5f97965b044f84e7fc14ca297191d93795 /drivers/media/video | |
parent | 52c3d29cfa2fa02f525a01abf28abf48f49801bf (diff) |
V4L/DVB (11668): ivtv: fix compiler warning.
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/video')
-rw-r--r-- | drivers/media/video/ivtv/ivtv-driver.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/drivers/media/video/ivtv/ivtv-driver.c b/drivers/media/video/ivtv/ivtv-driver.c index b0195e8ee4d1..db2ac9a99acd 100644 --- a/drivers/media/video/ivtv/ivtv-driver.c +++ b/drivers/media/video/ivtv/ivtv-driver.c | |||
@@ -305,14 +305,17 @@ int ivtv_waitq(wait_queue_head_t *waitq) | |||
305 | /* Generic utility functions */ | 305 | /* Generic utility functions */ |
306 | int ivtv_msleep_timeout(unsigned int msecs, int intr) | 306 | int ivtv_msleep_timeout(unsigned int msecs, int intr) |
307 | { | 307 | { |
308 | int ret; | ||
309 | int timeout = msecs_to_jiffies(msecs); | 308 | int timeout = msecs_to_jiffies(msecs); |
310 | 309 | ||
311 | do { | 310 | do { |
312 | set_current_state(intr ? TASK_INTERRUPTIBLE : TASK_UNINTERRUPTIBLE); | 311 | set_current_state(intr ? TASK_INTERRUPTIBLE : TASK_UNINTERRUPTIBLE); |
313 | timeout = schedule_timeout(timeout); | 312 | timeout = schedule_timeout(timeout); |
314 | if (intr && (ret = signal_pending(current))) | 313 | if (intr) { |
315 | return ret; | 314 | int ret = signal_pending(current); |
315 | |||
316 | if (ret) | ||
317 | return ret; | ||
318 | } | ||
316 | } while (timeout); | 319 | } while (timeout); |
317 | return 0; | 320 | return 0; |
318 | } | 321 | } |