[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>
diff --git a/drivers/media/video/s5p-fimc/fimc-capture.c b/drivers/media/video/s5p-fimc/fimc-capture.c
index 931f469..c8d91b0 100644
--- a/drivers/media/video/s5p-fimc/fimc-capture.c
+++ b/drivers/media/video/s5p-fimc/fimc-capture.c
@@ -246,9 +246,9 @@
 	return fr->f_width * fr->f_height * fr->fmt->depth[plane] / 8;
 }
 
-static int queue_setup(struct vb2_queue *vq, unsigned int *num_buffers,
-		       unsigned int *num_planes, unsigned int sizes[],
-		       void *allocators[])
+static int queue_setup(struct vb2_queue *vq,  const struct v4l2_format *pfmt,
+		       unsigned int *num_buffers, unsigned int *num_planes,
+		       unsigned int sizes[], void *allocators[])
 {
 	struct fimc_ctx *ctx = vq->drv_priv;
 	struct fimc_fmt *fmt = ctx->d_frame.fmt;