commit 8a29c778fa1a50a25a3e66cf9589888758858d24
author Lucas De Marchi <lucas.demarchi@intel.com> Wed May 23 11:04:35 2018 -0700
committer Ville Syrjälä <ville.syrjala@linux.intel.com> Thu Jun 21 18:55:35 2018 +0300
tree 0105cbf3afda18bbbba22d809e9cfe937cdf9d8a
parent d20ac620f0010f9cdcbbe8408e5f22aae3c49faa

drm/i915: remove check for aux irq

This became dead code with commit 309bd8ed464f ("drm/i915: Reinstate
GMBUS and AUX interrupts on gen4/g4x").

v2: Move comment about HW behavior to where decision is made to enable
MSI (Ville).

Cc: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20180523180435.18042-1-lucas.demarchi@intel.com