VCE_RB_WPTR        80 drivers/gpu/drm/radeon/vce_v1_0.c 		return RREG32(VCE_RB_WPTR);
VCE_RB_WPTR        97 drivers/gpu/drm/radeon/vce_v1_0.c 		WREG32(VCE_RB_WPTR, ring->wptr);
VCE_RB_WPTR       299 drivers/gpu/drm/radeon/vce_v1_0.c 	WREG32(VCE_RB_WPTR, ring->wptr);