tree ce1f47c9dec5bdffc13b084d4e650556fbc3f102
parent 98a221da4aeb18b2b68b08359666230c1febafe0
author Ander Conselvan de Oliveira <ander.conselvan.de.oliveira@intel.com> 1427975281 +0300
committer Daniel Vetter <daniel.vetter@ffwll.ch> 1428648957 +0200

drm/i915: Don't use staged config in intel_mst_pre_enable_dp()

For the conversion to atomic. The pre_enable() hooks are called as part
of the crtc enable sequence, at which point the staged config was
already made effective. Furthermore, the function actually changes
hardware state, so it should anyway deal with current and not staged
config.

Signed-off-by: Ander Conselvan de Oliveira <ander.conselvan.de.oliveira@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>