[PATCH 06/20] rcar-vin: use the pad and stream aware s_stream

[Niklas Söderlund]

To work with multiplexed streams the pad and stream aware s_stream
operation needs to be used.

Signed-off-by: Niklas Söderlund <niklas.soderlund+rene...@ragnatech.se>
---
 drivers/media/platform/rcar-vin/rcar-dma.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/drivers/media/platform/rcar-vin/rcar-dma.c 
b/drivers/media/platform/rcar-vin/rcar-dma.c
index 67a82ac6dc88c0da..395cbf96b40aeb8d 100644
--- a/drivers/media/platform/rcar-vin/rcar-dma.c
+++ b/drivers/media/platform/rcar-vin/rcar-dma.c
@@ -1235,16 +1235,18 @@ static int rvin_set_stream(struct rvin_dev *vin, int on)
                if (media_pipeline_start(&vin->vdev.entity, pipe))
                        return -EPIPE;
 
-               ret = v4l2_subdev_call(sd, video, s_stream, 1);
+               ret = v4l2_subdev_call(sd, pad, s_stream, pad->index, 0, 1);
                if (ret == -ENOIOCTLCMD)
                        ret = 0;
                if (ret)
                        media_pipeline_stop(&vin->vdev.entity);
        } else {
                media_pipeline_stop(&vin->vdev.entity);
-               ret = v4l2_subdev_call(sd, video, s_stream, 0);
+               ret = v4l2_subdev_call(sd, pad, s_stream, pad->index, 0, 0);
        }
 
+       vin_dbg(vin, "pad: %u stream: 0 enable: %d\n", pad->index, on);
+
        return ret;
 }
 
-- 
2.13.3