-static SYSDEV_PREFIX_ATTR(spu, throttle_end, 0600);
-static SYSDEV_PREFIX_ATTR(spu, throttle_begin, 0600);
-static SYSDEV_PREFIX_ATTR(spu, throttle_full_stop, 0600);
+static DEVICE_PREFIX_ATTR(spu, throttle_end, 0600);
+static DEVICE_PREFIX_ATTR(spu, throttle_begin, 0600);
+static DEVICE_PREFIX_ATTR(spu, throttle_full_stop, 0600);