drm/i915: Use drm official vblank_no_hw_counter callback.
authorRodrigo Vivi <rodrigo.vivi@intel.com>
Wed, 3 Aug 2016 17:00:56 +0000 (10:00 -0700)
committerRodrigo Vivi <rodrigo.vivi@intel.com>
Fri, 5 Aug 2016 16:40:07 +0000 (09:40 -0700)
commit4194c088df6808336bcb1fe434332fb64bdb240e
treea80f6ecd0aacf9adf61f719f0ab748cff2d69ec3
parent4e9121e6b4f9fee47e6746bfdb6745951b7a9b20
drm/i915: Use drm official vblank_no_hw_counter callback.

No functional change. Instead of defining a new empty function
let's use what is available on drm.

It gets cleaner, and easy to read, and understand.

Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
drivers/gpu/drm/i915/i915_irq.c