1027 				enum port port, u8 iboost)  in _skl_ddi_set_iboost()  argument
1033 	if (iboost)  in _skl_ddi_set_iboost()
1034 		tmp |= iboost << BALANCE_LEG_SHIFT(port);  in _skl_ddi_set_iboost()
1046 	u8 iboost;  in skl_ddi_set_iboost()  local
1049 		iboost = intel_bios_hdmi_boost_level(encoder->devdata);  in skl_ddi_set_iboost()
1051 		iboost = intel_bios_dp_boost_level(encoder->devdata);  in skl_ddi_set_iboost()
1053 	if (iboost == 0) {  in skl_ddi_set_iboost()
1061 		iboost = trans->entries[level].hsw.i_boost;  in skl_ddi_set_iboost()
1065 	if (iboost && iboost != 0x1 && iboost != 0x3 && iboost != 0x7) {  in skl_ddi_set_iboost()
1066 		drm_err(&dev_priv->drm, "Invalid I_boost value %u\n", iboost);  in skl_ddi_set_iboost()
1070 	_skl_ddi_set_iboost(dev_priv, encoder->port, iboost);  in skl_ddi_set_iboost()
1073 		_skl_ddi_set_iboost(dev_priv, PORT_E, iboost);  in skl_ddi_set_iboost()