Some v4l-subdevs such as tvp5150 have multiple
inputs. This patch allows the user of a soc-camera
device to select between them.
Signed-off-by: Javier Martin <javier.martin@xxxxxxxxxxxxxxxxx>
---
drivers/media/video/soc_camera.c | 6 +++---
1 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/media/video/soc_camera.c b/drivers/media/video/soc_camera.c
index b72580c..1cea1a9 100644
--- a/drivers/media/video/soc_camera.c
+++ b/drivers/media/video/soc_camera.c
@@ -235,10 +235,10 @@ static int soc_camera_g_input(struct file *file, void *priv, unsigned int *i)
static int soc_camera_s_input(struct file *file, void *priv, unsigned int i)
{
- if (i > 0)
- return -EINVAL;
+ struct soc_camera_device *icd = file->private_data;
+ struct v4l2_subdev *sd = soc_camera_to_subdev(icd);
- return 0;
+ return v4l2_subdev_call(sd, video, s_routing, i, 0, 0);
}
static int soc_camera_s_std(struct file *file, void *priv, v4l2_std_id *a)
--
1.7.0.4
--
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