tree a9064fce63c0289003da22fb6df3c1d2b23bab78
parent c13dce18b8266566e951b1d4b9bbbbbf25a00068
author Mauro Carvalho Chehab <mchehab@s-opensource.com> 1473339444 -0300
committer Mauro Carvalho Chehab <mchehab@s-opensource.com> 1473425952 -0300

[media] mc-core.rst: fix a warning about an internal routine

Fix this warning:
	Documentation/media/kapi/mc-core.rst:97: WARNING: c:func reference target not found: media_devnode_release

The media_device_release() is a function internal to media-devnode.c,
and not exported elsewhere. So, we can't cross-reference it here.
Make it explicit at the documentation.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>