diff --git a/include/linux/input-event-codes.h b/include/linux/input-event-codes.h
index 2bc40ad..c9489f3 100644
--- a/include/linux/input-event-codes.h
+++ b/include/linux/input-event-codes.h
@@ -716,6 +716,8 @@
  * the situation described above.
  */
 #define REL_RESERVED		0x0a
+#define REL_WHEEL_HI_RES	0x0b
+#define REL_HWHEEL_HI_RES	0x0c
 #define REL_MAX			0x0f
 #define REL_CNT			(REL_MAX+1)
 
diff --git a/include/linux/input.h b/include/linux/input.h
index 8574807..8ad54cc 100644
--- a/include/linux/input.h
+++ b/include/linux/input.h
@@ -24,13 +24,17 @@
  */
 
 struct input_event {
-#if (__BITS_PER_LONG != 32 || !defined(__USE_TIME_BITS64)) && !defined(__KERNEL)
+#if (__BITS_PER_LONG != 32 || !defined(__USE_TIME_BITS64)) && !defined(__KERNEL__)
 	struct timeval time;
 #define input_event_sec time.tv_sec
 #define input_event_usec time.tv_usec
 #else
 	__kernel_ulong_t __sec;
+#if defined(__sparc__) && defined(__arch64__)
+	unsigned int __usec;
+#else
 	__kernel_ulong_t __usec;
+#endif
 #define input_event_sec  __sec
 #define input_event_usec __usec
 #endif