commit d0669d007542d7f4829a6a3db50297a4b940fb54
author Ville Syrjälä <ville.syrjala@linux.intel.com> Fri Sep 18 20:03:45 2015 +0300
committer Daniel Vetter <daniel.vetter@ffwll.ch> Tue Oct 13 13:21:15 2015 +0200
tree d8b48f2648e6f720852b1b04914bf2c54220e438
parent 649636ef8274cb7bca10fceef2dca1e0813d8cef

drm/i915: Clean up LVDS register handling

Keep single 'lvds_reg' and 'lvds' variable around in
intel_lvds_init(), and read it just once at the start.

Also intel_lvds_get_config() doesn't need to figure out which reg to use
since it can just consult lvds_encoder->reg.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>