drm/i915: Deduplicate PPS register retrieval
authorImre Deak <imre.deak@intel.com>
Thu, 16 Jun 2016 13:37:21 +0000 (16:37 +0300)
committerImre Deak <imre.deak@intel.com>
Wed, 22 Jun 2016 16:16:43 +0000 (19:16 +0300)
commit8e8232d5187831dfa81a95eb55a857b10caf549f
tree1052cb161867c8052a50db2c63c4416da2de9e1b
parent78597996370cbe00b739295c7241a1c6a08b4c44
drm/i915: Deduplicate PPS register retrieval

No functional change.

Signed-off-by: Imre Deak <imre.deak@intel.com>
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1466084243-5388-3-git-send-email-imre.deak@intel.com
drivers/gpu/drm/i915/intel_dp.c