drm/i915: Eliminate some encoder->crtc usage from SDVO code
authorVille Syrjälä <ville.syrjala@linux.intel.com>
Tue, 31 Oct 2017 20:51:16 +0000 (22:51 +0200)
committerVille Syrjälä <ville.syrjala@linux.intel.com>
Thu, 9 Nov 2017 18:04:47 +0000 (20:04 +0200)
commit463320ae538bb02fd16ca9ff9ed39a0b35d920e2
tree95a39b6f833cc090106258d9d3ad700db7d47417
parent3c0628f8ce220f35a545de40f0426b9b999ce02d
drm/i915: Eliminate some encoder->crtc usage from SDVO code

Extract the current crtc from the crtc state rather than via
the legacy encoder->crtc pointer whenever possible.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20171031205123.13123-4-ville.syrjala@linux.intel.com
Acked-by: Jani Nikula <jani.nikula@intel.com>
Reviewed-by: Dhinakaran Pandiyan <dhinakaran.pandiyan@intel.com>
drivers/gpu/drm/i915/intel_sdvo.c