600 	acpi_status rv;  in asus_kled_lvl()  local
607 	rv = acpi_evaluate_integer(asus->handle, METHOD_KBD_LIGHT_GET,  in asus_kled_lvl()
609 	if (ACPI_FAILURE(rv)) {  in asus_kled_lvl()
774 	acpi_status rv = AE_OK;  in asus_read_brightness()  local
776 	rv = acpi_evaluate_integer(asus->handle, METHOD_BRIGHTNESS_GET,  in asus_read_brightness()
778 	if (ACPI_FAILURE(rv))  in asus_read_brightness()
868 	acpi_status rv = AE_OK;  in infos_show()  local
883 	rv = acpi_evaluate_integer(asus->handle, "SFUN", NULL, &temp);  in infos_show()
884 	if (!ACPI_FAILURE(rv))  in infos_show()
895 	rv = acpi_evaluate_integer(asus->handle, "HWRS", NULL, &temp);  in infos_show()
896 	if (!ACPI_FAILURE(rv))  in infos_show()
906 	rv = acpi_evaluate_integer(asus->handle, "ASYM", NULL, &temp);  in infos_show()
907 	if (!ACPI_FAILURE(rv))  in infos_show()
948 	int rv, value;  in sysfs_acpi_set()  local
951 	rv = parse_arg(buf, count, &value);  in sysfs_acpi_set()
952 	if (rv > 0)  in sysfs_acpi_set()
957 	return rv;  in sysfs_acpi_set()
975 	int rv, value;  in ledd_store()  local
977 	rv = parse_arg(buf, count, &value);  in ledd_store()
978 	if (rv > 0) {  in ledd_store()
985 	return rv;  in ledd_store()
995 	acpi_status rv = AE_OK;  in asus_wireless_status()  local
1000 	rv = acpi_evaluate_integer(asus->handle, METHOD_WL_STATUS,  in asus_wireless_status()
1002 	if (ACPI_FAILURE(rv)) {  in asus_wireless_status()
1148 	int rv, value;  in display_store()  local
1150 	rv = parse_arg(buf, count, &value);  in display_store()
1151 	if (rv > 0)  in display_store()
1153 	return rv;  in display_store()
1190 	int rv, value;  in ls_switch_store()  local
1192 	rv = parse_arg(buf, count, &value);  in ls_switch_store()
1193 	if (rv > 0)  in ls_switch_store()
1196 	return rv;  in ls_switch_store()
1219 	int rv, value;  in ls_level_store()  local
1221 	rv = parse_arg(buf, count, &value);  in ls_level_store()
1222 	if (rv > 0) {  in ls_level_store()
1228 	return rv;  in ls_level_store()
1268 	acpi_status rv = AE_OK;  in asus_gps_status()  local
1270 	rv = acpi_evaluate_integer(asus->handle, METHOD_GPS_STATUS,  in asus_gps_status()
1272 	if (ACPI_FAILURE(rv)) {  in asus_gps_status()
1300 	int rv, value;  in gps_store()  local
1303 	rv = parse_arg(buf, count, &value);  in gps_store()
1304 	if (rv <= 0)  in gps_store()
1310 	return rv;  in gps_store()