DENTIST_DPREFCLK_WDIVIDER_SHIFT  306 drivers/gpu/drm/radeon/dce6_afmt.c 			DENTIST_DPREFCLK_WDIVIDER_SHIFT;
DENTIST_DPREFCLK_WDIVIDER_SHIFT  295 drivers/gpu/drm/radeon/evergreen_hdmi.c 			DENTIST_DPREFCLK_WDIVIDER_SHIFT;