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authorAndrzej Hajda <a.hajda@samsung.com>2013-06-03 05:16:13 -0300
committerMauro Carvalho Chehab <mchehab@redhat.com>2013-06-08 21:47:11 -0300
commit1bddf1b3ac021feb9dafcc2c6ef7018453e22589 (patch)
tree02dfd99f7c7b4ad1c1e45c9c338bb1dc1b62410b /drivers/staging
parentd716ef46fbb9de22de09516ecff990fe4e7799e3 (diff)
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[media] media: Rename media_entity_remote_source to media_entity_remote_pad
Function media_entity_remote_source actually returns the remote pad to the given one, regardless if this is the source or the sink pad. Name media_entity_remote_pad is more adequate for this function. Signed-off-by: Andrzej Hajda <a.hajda@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Acked-by: Sakari Ailus <sakari.ailus@iki.fi> Acked-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/staging')
-rw-r--r--drivers/staging/media/davinci_vpfe/vpfe_video.c12
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/staging/media/davinci_vpfe/vpfe_video.c b/drivers/staging/media/davinci_vpfe/vpfe_video.c
index ba913f1d955b..cb5410b390ef 100644
--- a/drivers/staging/media/davinci_vpfe/vpfe_video.c
+++ b/drivers/staging/media/davinci_vpfe/vpfe_video.c
@@ -39,7 +39,7 @@ static struct media_entity *vpfe_get_input_entity
struct vpfe_device *vpfe_dev = video->vpfe_dev;
struct media_pad *remote;
- remote = media_entity_remote_source(&vpfe_dev->vpfe_isif.pads[0]);
+ remote = media_entity_remote_pad(&vpfe_dev->vpfe_isif.pads[0]);
if (remote == NULL) {
pr_err("Invalid media connection to isif/ccdc\n");
return NULL;
@@ -56,7 +56,7 @@ static int vpfe_update_current_ext_subdev(struct vpfe_video_device *video)
struct media_pad *remote;
int i;
- remote = media_entity_remote_source(&vpfe_dev->vpfe_isif.pads[0]);
+ remote = media_entity_remote_pad(&vpfe_dev->vpfe_isif.pads[0]);
if (remote == NULL) {
pr_err("Invalid media connection to isif/ccdc\n");
return -EINVAL;
@@ -89,7 +89,7 @@ static int vpfe_update_current_ext_subdev(struct vpfe_video_device *video)
static struct v4l2_subdev *
vpfe_video_remote_subdev(struct vpfe_video_device *video, u32 *pad)
{
- struct media_pad *remote = media_entity_remote_source(&video->pad);
+ struct media_pad *remote = media_entity_remote_pad(&video->pad);
if (remote == NULL || remote->entity->type != MEDIA_ENT_T_V4L2_SUBDEV)
return NULL;
@@ -114,7 +114,7 @@ __vpfe_video_get_format(struct vpfe_video_device *video,
return -EINVAL;
fmt.which = V4L2_SUBDEV_FORMAT_ACTIVE;
- remote = media_entity_remote_source(&video->pad);
+ remote = media_entity_remote_pad(&video->pad);
fmt.pad = remote->index;
ret = v4l2_subdev_call(subdev, pad, get_fmt, NULL, &fmt);
@@ -245,7 +245,7 @@ static int vpfe_video_validate_pipeline(struct vpfe_pipeline *pipe)
return -EPIPE;
/* Retrieve the source format */
- pad = media_entity_remote_source(pad);
+ pad = media_entity_remote_pad(pad);
if (pad == NULL ||
pad->entity->type != MEDIA_ENT_T_V4L2_SUBDEV)
break;
@@ -667,7 +667,7 @@ static int vpfe_enum_fmt(struct file *file, void *priv,
return -EINVAL;
}
/* get the remote pad */
- remote = media_entity_remote_source(&video->pad);
+ remote = media_entity_remote_pad(&video->pad);
if (remote == NULL) {
v4l2_err(&vpfe_dev->v4l2_dev,
"invalid remote pad for video node\n");