38 	struct drm_encoder_slave_funcs *sfuncs = to_slave_funcs(encoder);  in rcar_du_hdmienc_disable()  local
40 	if (sfuncs->dpms)  in rcar_du_hdmienc_disable()
41 		sfuncs->dpms(encoder, DRM_MODE_DPMS_OFF);  in rcar_du_hdmienc_disable()
53 	struct drm_encoder_slave_funcs *sfuncs = to_slave_funcs(encoder);  in rcar_du_hdmienc_enable()  local
59 	if (sfuncs->dpms)  in rcar_du_hdmienc_enable()
60 		sfuncs->dpms(encoder, DRM_MODE_DPMS_ON);  in rcar_du_hdmienc_enable()
70 	struct drm_encoder_slave_funcs *sfuncs = to_slave_funcs(encoder);  in rcar_du_hdmienc_atomic_check()  local
81 	if (sfuncs->mode_fixup == NULL)  in rcar_du_hdmienc_atomic_check()
84 	return sfuncs->mode_fixup(encoder, mode, adjusted_mode) ? 0 : -EINVAL;  in rcar_du_hdmienc_atomic_check()
92 	struct drm_encoder_slave_funcs *sfuncs = to_slave_funcs(encoder);  in rcar_du_hdmienc_mode_set()  local
94 	if (sfuncs->mode_set)  in rcar_du_hdmienc_mode_set()
95 		sfuncs->mode_set(encoder, mode, adjusted_mode);  in rcar_du_hdmienc_mode_set()