[media] media/dvb-core: forward media_create_pad_links() return value

Instead of always return -ENOMEM, return the real error that should
come from media_create_pad_link().

Signed-off-by: Max Kellermann <max@duempel.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
1 file changed