tree 0c8ee283ebd2db1399d6623d4280e10c0e0a08a8
parent 7c9950768fb4a0a3fbd3a866ae94734c5078fd0c
author Mauro Carvalho Chehab <m.chehab@samsung.com> 1409768307 -0300
committer Mauro Carvalho Chehab <m.chehab@samsung.com> 1409777968 -0300

[media] media-devnode: just return 0 instead of using a var

Instead of allocating a var to store 0 and just return it,
change the code to return 0 directly.

Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>