a3564d2b52
Not all registers need forcewake even if they're not shadowed. Add the missing check to gen8_writeX() to avoid needless forcewake usage when writing eg. display registers. v2: Use straight up <0x40000 check instead of NEEDS_FORCE_WAKE() Reviewed-by: Ben Widawsky <ben@bwidawsk.net> Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>