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| author |   Mauro Carvalho Chehab <mchehab@osg.samsung.com> | 2015-05-07 22:12:38 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@osg.samsung.com> | 2016-01-11 12:18:51 -0200 |
| commit | b50bde4e476dede4a28e9c8fdcd134da2f34ef2e (patch) | |
| tree | efa9c45a6e059bb84dd1636ee0fd009b275843ea /drivers/media/media-device.c | |
| parent | [media] omap4iss: change the logic that checks if an entity is a subdev (diff) | |
| download | linux-dev-b50bde4e476dede4a28e9c8fdcd134da2f34ef2e.tar.xz linux-dev-b50bde4e476dede4a28e9c8fdcd134da2f34ef2e.zip | |
[media] v4l2-subdev: use MEDIA_ENT_T_UNKNOWN for new subdevs
Instead of abusing MEDIA_ENT_T_V4L2_SUBDEV, initialize
new subdev entities as MEDIA_ENT_T_UNKNOWN.
Acked-by: Hans Verkuil <hans.verkuil@cisco.com>
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 | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/media/media-device.c b/drivers/media/media-device.c index 659507bce63f..134fe7510195 100644 --- a/drivers/media/media-device.c +++ b/drivers/media/media-device.c @@ -435,6 +435,12 @@ int __must_check media_device_register_entity(struct media_device *mdev, { int i; + if (entity->type == MEDIA_ENT_T_V4L2_SUBDEV_UNKNOWN || + entity->type == MEDIA_ENT_T_UNKNOWN) + dev_warn(mdev->dev, + "Entity type for entity %s was not initialized!\n", + entity->name); + /* Warn if we apparently re-register an entity */ WARN_ON(entity->graph_obj.mdev != NULL); entity->graph_obj.mdev = mdev; |