Initialize the spin lock once only when initializing the video object.
Signed-off-by: Laurent Pinchart <laurent.pinch...@ideasonboard.com>
---
drivers/staging/media/omap4iss/iss_video.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/staging/media/omap4iss/iss_video.c
b/drivers/staging/media/omap4iss/iss_video.c
index ded31ea..7aded26 100644
--- a/drivers/staging/media/omap4iss/iss_video.c
+++ b/drivers/staging/media/omap4iss/iss_video.c
@@ -895,7 +895,6 @@ iss_video_streamon(struct file *file, void *fh, enum
v4l2_buf_type type)
video->queue = &vfh->queue;
INIT_LIST_HEAD(&video->dmaqueue);
- spin_lock_init(&video->qlock);
video->error = false;
atomic_set(&pipe->frame_number, -1);
@@ -1175,6 +1174,7 @@ int omap4iss_video_init(struct iss_video *video, const
char *name)
if (ret < 0)
return ret;
+ spin_lock_init(&video->qlock);
mutex_init(&video->mutex);
atomic_set(&video->active, 0);
--
1.8.5.5
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