721 	UINT64		val_ec;  in acpi_ibm_sysctl_get()  local
775 		ACPI_EC_READ(sc->ec_dev, IBM_EC_BRIGHTNESS, &val_ec, 1);  in acpi_ibm_sysctl_get()
776 		val = val_ec & IBM_EC_MASK_BRI;  in acpi_ibm_sysctl_get()
780 		ACPI_EC_READ(sc->ec_dev, IBM_EC_VOLUME, &val_ec, 1);  in acpi_ibm_sysctl_get()
781 		val = val_ec & IBM_EC_MASK_VOL;  in acpi_ibm_sysctl_get()
785 		ACPI_EC_READ(sc->ec_dev, IBM_EC_VOLUME, &val_ec, 1);  in acpi_ibm_sysctl_get()
786 		val = ((val_ec & IBM_EC_MASK_MUTE) == IBM_EC_MASK_MUTE);  in acpi_ibm_sysctl_get()
813 			ACPI_EC_READ(sc->ec_dev, IBM_EC_FANSPEED, &val_ec, 2);  in acpi_ibm_sysctl_get()
814 			val = val_ec;  in acpi_ibm_sysctl_get()
829 			ACPI_EC_READ(sc->ec_dev, IBM_EC_FANSTATUS, &val_ec, 1);  in acpi_ibm_sysctl_get()
830 			if (val_ec & IBM_EC_MASK_FANUNTHROTTLED)  in acpi_ibm_sysctl_get()
833 				val = val_ec & IBM_EC_MASK_FANLEVEL;  in acpi_ibm_sysctl_get()
839 			ACPI_EC_READ(sc->ec_dev, IBM_EC_FANSTATUS, &val_ec, 1);  in acpi_ibm_sysctl_get()
840 			val = (val_ec & IBM_EC_MASK_FANSTATUS) == IBM_EC_MASK_FANSTATUS;  in acpi_ibm_sysctl_get()
864 	UINT64			val_ec;  in acpi_ibm_sysctl_set()  local
921 			ACPI_EC_READ(sc->ec_dev, IBM_EC_FANSTATUS, &val_ec, 1);  in acpi_ibm_sysctl_set()
922 			val = val_ec & ~(IBM_EC_MASK_FANLEVEL |  in acpi_ibm_sysctl_set()
942 			ACPI_EC_READ(sc->ec_dev, IBM_EC_FANSTATUS, &val_ec, 1);  in acpi_ibm_sysctl_set()
945 				(arg == 1) ? (val_ec | IBM_EC_MASK_FANSTATUS) : (val_ec & (~IBM_EC_MASK_FANSTATUS)), 1);  in acpi_ibm_sysctl_set()
1184 	UINT64			val_ec;  in acpi_ibm_brightness_set()  local
1196 	status = ACPI_EC_READ(sc->ec_dev, IBM_EC_BRIGHTNESS, &val_ec, 1);  in acpi_ibm_brightness_set()
1201 		val = val_ec & IBM_EC_MASK_BRI;  in acpi_ibm_brightness_set()
1331 	UINT64			val_ec;  in acpi_ibm_volume_set()  local
1343 	status = ACPI_EC_READ(sc->ec_dev, IBM_EC_VOLUME, &val_ec, 1);  in acpi_ibm_volume_set()
1348 		val = val_ec & IBM_EC_MASK_VOL;  in acpi_ibm_volume_set()
1363 					val_ec = i - step +  in acpi_ibm_volume_set()
1364 						 (val_ec & (~IBM_EC_MASK_VOL));  in acpi_ibm_volume_set()
1366 						      val_ec, 1);  in acpi_ibm_volume_set()
1373 	val_ec = arg + (val_ec & (~IBM_EC_MASK_VOL));  in acpi_ibm_volume_set()
1374 	return ACPI_EC_WRITE(sc->ec_dev, IBM_EC_VOLUME, val_ec, 1);  in acpi_ibm_volume_set()
1380 	UINT64			val_ec;  in acpi_ibm_mute_set()  local
1391 	status = ACPI_EC_READ(sc->ec_dev, IBM_EC_VOLUME, &val_ec, 1);  in acpi_ibm_mute_set()
1406 	val_ec = (arg == 1) ? val_ec | IBM_EC_MASK_MUTE :  in acpi_ibm_mute_set()
1407 			      val_ec & (~IBM_EC_MASK_MUTE);  in acpi_ibm_mute_set()
1408 	return ACPI_EC_WRITE(sc->ec_dev, IBM_EC_VOLUME, val_ec, 1);  in acpi_ibm_mute_set()
1415 	UINT64			val_ec;  in acpi_ibm_eventhandler()  local
1432 				      &val_ec, 1);  in acpi_ibm_eventhandler()
1436 		val = val_ec & IBM_EC_MASK_BRI;  in acpi_ibm_eventhandler()
1448 		status = ACPI_EC_READ(sc->ec_dev, IBM_EC_VOLUME, &val_ec, 1);  in acpi_ibm_eventhandler()
1452 		val = val_ec & IBM_EC_MASK_VOL;  in acpi_ibm_eventhandler()
1459 		status = ACPI_EC_READ(sc->ec_dev, IBM_EC_VOLUME, &val_ec, 1);  in acpi_ibm_eventhandler()
1463 		val = ((val_ec & IBM_EC_MASK_MUTE) == IBM_EC_MASK_MUTE);  in acpi_ibm_eventhandler()