OpenSDV
/
linux-stable-rt
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

[media] s5p-fimc: fimc_stop_capture bug fix 

When is called fimc_stop_capture, it seems that wait_event_timeout
used improperly. It should be wake up by irq handler.

Reviewed-by Jonghun Han <jonghun.han@samsung.com>

Signed-off-by: Sungchun Kang <sungchun.kang@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Sungchun Kang 2010-12-30 02:35:28 -03:00 committed by Mauro Carvalho Chehab
parent 5bbe425e57
commit ba10795ed1
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/media/video/s5p-fimc/fimc-capture.c
View File

@ -204,7 +204,7 @@ static int fimc_stop_capture(struct fimc_dev *fimc)
spin_unlock_irqrestore(&fimc->slock, flags); spin_unlock_irqrestore(&fimc->slock, flags);
wait_event_timeout(fimc->irq_queue, wait_event_timeout(fimc->irq_queue,
test_bit(ST_CAPT_SHUT, &fimc->state), !test_bit(ST_CAPT_SHUT, &fimc->state),
FIMC_SHUTDOWN_TIMEOUT); FIMC_SHUTDOWN_TIMEOUT);
v4l2_subdev_call(cap->sd, video, s_stream, 0); v4l2_subdev_call(cap->sd, video, s_stream, 0);