drm/i915: Extract intel_crtc_pch_transcoder()
authorVille Syrjälä <ville.syrjala@linux.intel.com>
Fri, 14 Oct 2016 17:02:53 +0000 (20:02 +0300)
committerVille Syrjälä <ville.syrjala@linux.intel.com>
Mon, 17 Oct 2016 11:51:15 +0000 (14:51 +0300)
commit65f2130cbdebe921a6ed1c82b81e3c366a5eca8b
treeb99ee386ab675e76e79f728333a71dbe8a96c8a6
parent862372bc8fefb7bdc243dd120448b970244c8185
drm/i915: Extract intel_crtc_pch_transcoder()

Extract the code to determine which PCH transcoder we're using to a
small helper.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1476464574-32230-2-git-send-email-ville.syrjala@linux.intel.com
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
drivers/gpu/drm/i915/intel_display.c
drivers/gpu/drm/i915/intel_drv.h