R128_PM4_BUFFER_ADDR  241 drivers/gpu/drm/r128/r128_cce.c 	R128_READ(R128_PM4_BUFFER_ADDR);	/* as per the sample code */
R128_PM4_BUFFER_ADDR  342 drivers/gpu/drm/r128/r128_cce.c 	R128_READ(R128_PM4_BUFFER_ADDR);