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authorGuennadi Liakhovetski <g.liakhovetski@gmx.de>2010-12-25 17:40:26 -0300
committerMauro Carvalho Chehab <mchehab@redhat.com>2010-12-30 22:29:26 -0200
commitb6a633c18ba83c0c8e96759a31d356bfb77e2b5f (patch)
tree28e006e9006142d80b512fdd1c4290c43543c45e /drivers/media/video/mx2_camera.c
parentc85bb69af09988f728aca825c11267c9d06ba32e (diff)
downloadop-kernel-dev-b6a633c18ba83c0c8e96759a31d356bfb77e2b5f.zip
op-kernel-dev-b6a633c18ba83c0c8e96759a31d356bfb77e2b5f.tar.gz
[media] v4l: soc-camera: switch to .unlocked_ioctl
Use the V4L mutex infrastructure in soc-camera core and drivers and switch to .unlocked_ioctl. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/video/mx2_camera.c')
-rw-r--r--drivers/media/video/mx2_camera.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/media/video/mx2_camera.c b/drivers/media/video/mx2_camera.c
index 13565cb..4eab1c6 100644
--- a/drivers/media/video/mx2_camera.c
+++ b/drivers/media/video/mx2_camera.c
@@ -683,7 +683,8 @@ static void mx2_camera_init_videobuf(struct videobuf_queue *q,
videobuf_queue_dma_contig_init(q, &mx2_videobuf_ops, pcdev->dev,
&pcdev->lock, V4L2_BUF_TYPE_VIDEO_CAPTURE,
- V4L2_FIELD_NONE, sizeof(struct mx2_buffer), icd, NULL);
+ V4L2_FIELD_NONE, sizeof(struct mx2_buffer),
+ icd, &icd->video_lock);
}
#define MX2_BUS_FLAGS (SOCAM_DATAWIDTH_8 | \
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