drm/i915/lvds: use the native encoder ->mode_set callback

Does nothing, so trivial conversion. But update the outdated comment
while at it.

Reviewed-by: Rodrigo Vivi <rodrigo.vivi@gmail.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
This commit is contained in:
Daniel Vetter 2013-07-21 21:37:06 +02:00
commit 66df24d926