drm/radeon/atom: don't call [EN|DIS]ABLE_OUTPUT on DCE3.x

The plain [EN|DIS]ABLE functions do the same thing and more
and aren't broken on some systems like [EN|DIS]ABLE_OUTPUT.

Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Alex Deucher 2013-10-23 16:29:04 -04:00
commit 43a340262a