[Intel-gfx] [PATCH 4/6] drm/i915/fbc: Nuke fbc_supported()

[Chris Wilson]

Quoting Ville Syrjala (2019-12-13 13:34:51)
> From: Ville Syrjälä <ville.syrjala at linux.intel.com>
> 
> fbc_supported() is just a pointless wrapper for HAS_FBC(). Get
> rid of it. In places where we're operating on a specific plane
> we can replace this with a plane->has_fbc check to avoid
> doing anything for crtcs that don't even support fbc.
> 
> Signed-off-by: Ville Syrjälä <ville.syrjala at linux.intel.com>
Reviewed-by: Chris Wilson <chris at chris-wilson.co.uk>
-Chris