diff --git a/include/linux/toshiba.h b/include/linux/toshiba.h
index 772dedb..915c3bb 100644
--- a/include/linux/toshiba.h
+++ b/include/linux/toshiba.h
@@ -16,25 +16,10 @@
  * General Public License for more details.
  *
  */
-
 #ifndef _LINUX_TOSHIBA_H
 #define _LINUX_TOSHIBA_H
 
-#define TOSH_PROC "/proc/toshiba"
-#define TOSH_DEVICE "/dev/toshiba"
-#define TOSH_SMM _IOWR('t', 0x90, int)	/* broken: meant 24 bytes */
+#include <uapi/linux/toshiba.h>
 
-typedef struct {
-	unsigned int eax;
-	unsigned int ebx __attribute__ ((packed));
-	unsigned int ecx __attribute__ ((packed));
-	unsigned int edx __attribute__ ((packed));
-	unsigned int esi __attribute__ ((packed));
-	unsigned int edi __attribute__ ((packed));
-} SMMRegisters;
-
-#ifdef __KERNEL__
 int tosh_smm(SMMRegisters *regs);
-#endif /* __KERNEL__ */
-
 #endif