diff options
| author | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2022-12-12 16:25:04 +0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@kernel.org> | 2023-02-06 10:36:42 +0300 |
| commit | a967a3a788028f541e4db54beabcebc3648997db (patch) | |
| tree | 5682de583c490f1367145bb42b2e59f7d3f752fa /drivers/media/mc | |
| parent | e1610209a8879e7bc6a4910f93b071cf6d91cbef (diff) | |
| download | linux-a967a3a788028f541e4db54beabcebc3648997db.tar.xz | |
media: mc: Get media_device directly from pad
Various functions access the media_device from a pad by going through
the entity the pad belongs to. Remove the level of indirection and get
the media_device from the pad directly.
Fixes: 9e3576a1ae2b ("media: mc: convert pipeline funcs to take media_pad")
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Tomi Valkeinen <tomi.valkeinen@ideasonboard.com>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
Diffstat (limited to 'drivers/media/mc')
| -rw-r--r-- | drivers/media/mc/mc-entity.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/media/mc/mc-entity.c b/drivers/media/mc/mc-entity.c index 0b7fb0cc641c..7c62d26d9797 100644 --- a/drivers/media/mc/mc-entity.c +++ b/drivers/media/mc/mc-entity.c @@ -716,7 +716,7 @@ done: __must_check int __media_pipeline_start(struct media_pad *pad, struct media_pipeline *pipe) { - struct media_device *mdev = pad->entity->graph_obj.mdev; + struct media_device *mdev = pad->graph_obj.mdev; struct media_pipeline_pad *err_ppad; struct media_pipeline_pad *ppad; int ret; @@ -864,7 +864,7 @@ EXPORT_SYMBOL_GPL(__media_pipeline_start); __must_check int media_pipeline_start(struct media_pad *pad, struct media_pipeline *pipe) { - struct media_device *mdev = pad->entity->graph_obj.mdev; + struct media_device *mdev = pad->graph_obj.mdev; int ret; mutex_lock(&mdev->graph_mutex); @@ -901,7 +901,7 @@ EXPORT_SYMBOL_GPL(__media_pipeline_stop); void media_pipeline_stop(struct media_pad *pad) { - struct media_device *mdev = pad->entity->graph_obj.mdev; + struct media_device *mdev = pad->graph_obj.mdev; mutex_lock(&mdev->graph_mutex); __media_pipeline_stop(pad); @@ -911,7 +911,7 @@ EXPORT_SYMBOL_GPL(media_pipeline_stop); __must_check int media_pipeline_alloc_start(struct media_pad *pad) { - struct media_device *mdev = pad->entity->graph_obj.mdev; + struct media_device *mdev = pad->graph_obj.mdev; struct media_pipeline *new_pipe = NULL; struct media_pipeline *pipe; int ret; |