drm/i915: Don't claim that we're resetting PCH ADPA register

intel_crt_reset() resets the ADPA register on all gen5+ platforms.
However the debug message claims it's touching the PCH ADPA register
which is clearly not what it does on VLV. Drop the PCH part from
the debug message.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: Jani Nikula <jani.nikula@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>

diff --cc drivers/gpu/drm/i915/intel_crt.c
Simple merge