intel_fbc_get_frontbuffer_bit  977 drivers/gpu/drm/i915/display/intel_fbc.c 	fbc->busy_bits |= intel_fbc_get_frontbuffer_bit(fbc) & frontbuffer_bits;
intel_fbc_get_frontbuffer_bit 1001 drivers/gpu/drm/i915/display/intel_fbc.c 	    (frontbuffer_bits & intel_fbc_get_frontbuffer_bit(fbc))) {