diff options
| author | Mauro Carvalho Chehab <mchehab@osg.samsung.com> | 2015-12-11 07:44:40 -0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@osg.samsung.com> | 2016-01-11 12:19:03 -0200 |
| commit | ab22e77cd3d3073c8cac51b59713ef635678dfbe (patch) | |
| tree | dfe14b163cd094531b260cab7e7d69d035b751da /drivers/media/media-device.c | |
| parent | b83e250833e6c40a9e92935ea6fc125b64792357 (diff) | |
[media] media framework: rename pads init function to media_entity_pads_init()
With the MC next gen rework, what's left for media_entity_init()
is to just initialize the PADs. However, certain devices, like
a FLASH led/light doesn't have any input or output PAD.
So, there's no reason why calling media_entity_init() would be
mandatory. Also, despite its name, what this function actually
does is to initialize the PADs data. So, rename it to
media_entity_pads_init() in order to reflect that.
The media entity actual init happens during entity register,
at media_device_register_entity(). We should move init of
num_links and num_backlinks to it.
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Diffstat (limited to 'drivers/media/media-device.c')
| -rw-r--r-- | drivers/media/media-device.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/media/media-device.c b/drivers/media/media-device.c index 14bd568e2f41..b8cd7733a31c 100644 --- a/drivers/media/media-device.c +++ b/drivers/media/media-device.c @@ -623,6 +623,8 @@ int __must_check media_device_register_entity(struct media_device *mdev, WARN_ON(entity->graph_obj.mdev != NULL); entity->graph_obj.mdev = mdev; INIT_LIST_HEAD(&entity->links); + entity->num_links = 0; + entity->num_backlinks = 0; spin_lock(&mdev->lock); /* Initialize media_gobj embedded at the entity */ |