drm/i915/fbc: Just use params->fence_y_offset always
authorVille Syrjälä <ville.syrjala@linux.intel.com>
Thu, 4 Nov 2021 14:45:06 +0000 (16:45 +0200)
committerVille Syrjälä <ville.syrjala@linux.intel.com>
Thu, 11 Nov 2021 13:18:11 +0000 (15:18 +0200)
commitef9600ffd447ca3da6660b1f5932179a67292e09
tree6269ad353fe032dd1f5979d396493ac39a466815
parent2013ab184971c4a92c42f2bc401163e5b105abf3
drm/i915/fbc: Just use params->fence_y_offset always

No need to tiptoe around programming DPFC_FENCE_YOFF with
params->fence_y_offset vs. 0. If the fence is not enabled
it doesn't even matter what we program here.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20211104144520.22605-4-ville.syrjala@linux.intel.com
Acked-by: Jani Nikula <jani.nikula@intel.com>
Reviewed-by: Mika Kahola <mika.kahola@intel.com>
drivers/gpu/drm/i915/display/intel_fbc.c