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Commit 26a20eb0 authored by Laurent Pinchart's avatar Laurent Pinchart Committed by Mauro Carvalho Chehab
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[media] v4l: vsp1: Fix mutex double lock at streamon time 



A mutex_lock() was left when the driver was converted to use the vb2
ioctl helpers, resulting in a deadlock at streamon time. Fix it.

Signed-off-by: default avatarLaurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: default avatarMauro Carvalho Chehab <m.chehab@samsung.com>
parent f2226a33

drivers/media/platform/vsp1/vsp1_video.c

+0 −2
Original line number Diff line number Diff line
@@ -839,8 +839,6 @@ vsp1_video_streamon(struct file *file, void *fh, enum v4l2_buf_type type) 
	struct vsp1_pipeline *pipe;

	int ret;



	mutex_lock(&video->lock);



	if (video->queue.owner && video->queue.owner != file->private_data)

		return -EBUSY;