[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>

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 360be226718d..01ff643e682d 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);