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authorGuennadi Liakhovetski <g.liakhovetski@gmx.de>2011-08-24 10:30:21 -0300
committerMauro Carvalho Chehab <mchehab@redhat.com>2011-11-03 18:28:28 -0200
commitfc714e70dd063e6887d09872ac6158b0c20cc817 (patch)
treea77f60bcc14a452c67166c0c4d4a2039efb2f9c2 /drivers/media/video/pwc
parent55093284fb6f9009a339e522773417bdd54ec144 (diff)
[media] V4L: vb2: prepare to support multi-size buffers
In preparation for the forthcoming VIDIOC_CREATE_BUFS ioctl add a "const struct v4l2_format *" argument to the .queue_setup() vb2 operation. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/video/pwc')
-rw-r--r--drivers/media/video/pwc/pwc-if.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/media/video/pwc/pwc-if.c b/drivers/media/video/pwc/pwc-if.c
index 360be226718..01ff643e682 100644
--- a/drivers/media/video/pwc/pwc-if.c
+++ b/drivers/media/video/pwc/pwc-if.c
@@ -744,9 +744,9 @@ static int pwc_video_mmap(struct file *file, struct vm_area_struct *vma)
/***************************************************************************/
/* Videobuf2 operations */
-static int queue_setup(struct vb2_queue *vq, unsigned int *nbuffers,
- unsigned int *nplanes, unsigned int sizes[],
- void *alloc_ctxs[])
+static int queue_setup(struct vb2_queue *vq, const struct v4l2_format *fmt,
+ unsigned int *nbuffers, unsigned int *nplanes,
+ unsigned int sizes[], void *alloc_ctxs[])
{
struct pwc_device *pdev = vb2_get_drv_priv(vq);