drm/i915/bdw: Update MI_FLUSH_DW
authorBen Widawsky <benjamin.widawsky@intel.com>
Sun, 3 Nov 2013 04:07:13 +0000 (21:07 -0700)
committerDaniel Vetter <daniel.vetter@ffwll.ch>
Fri, 8 Nov 2013 17:09:42 +0000 (18:09 +0100)
commit075b3bbaae0d6ec99c09d2299c3632e481028542
tree4df7425d83d6b22b4c349ba28a510b8748cf0e98
parent1c7a0623c795b35349d8f19cd8e8a19ac5783008
drm/i915/bdw: Update MI_FLUSH_DW

The code is more verbose than necessary for the reader's sake, hopefully
the compiler optimizes away the if.

Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Ben Widawsky <ben@bwidawsk.net>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
drivers/gpu/drm/i915/intel_ringbuffer.c