[media] media-entity.h: document the remaining functions
authorMauro Carvalho Chehab <mchehab@osg.samsung.com>
Wed, 16 Dec 2015 17:15:18 +0000 (15:15 -0200)
committerMauro Carvalho Chehab <mchehab@osg.samsung.com>
Mon, 11 Jan 2016 14:19:24 +0000 (12:19 -0200)
commit630c0e80c984c0a9a325430d62770fd49f93f9b9
tree252b610d6f90b2ed38d061535f9db34d56e80d7f
parent05b3b77cbbb01180b681bc9211f3d471123809ca
[media] media-entity.h: document the remaining functions

There are two ancillary functions that are missing comments.

While those are used only internally at media-entity.c,
document them, for completeness.

Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
include/media/media-entity.h