#define HDIO_SET_NOWERR 0x0325 /* change ignore-write-error flag */
#define HDIO_SET_DMA 0x0326 /* change use-dma flag */
#define HDIO_SET_PIO_MODE 0x0327 /* reconfig interface to new speed */
+#ifndef __KERNEL__
#define HDIO_SCAN_HWIF 0x0328 /* register and (re)scan interface */
-#define HDIO_SET_NICE 0x0329 /* set nice flags */
#define HDIO_UNREGISTER_HWIF 0x032a /* unregister interface */
+#endif
+#define HDIO_SET_NICE 0x0329 /* set nice flags */
#define HDIO_SET_WCACHE 0x032b /* change write cache enable-disable */
#define HDIO_SET_ACOUSTIC 0x032c /* change acoustic behavior */
#define HDIO_SET_BUSSTATE 0x032d /* set the bus state of the hwif */