[patch] kernel/hrtimer.c sparse warning fix

[Ingo Molnar]

fix the following Sparse warning:

 kernel/hrtimer.c:665:34: warning: incorrect type in argument 2 (different address spaces)
 kernel/hrtimer.c:665:34:    expected void const *from
 kernel/hrtimer.c:665:34:    got struct timespec [noderef] *<noident><asn:1>
 kernel/hrtimer.c:664:2: warning: dereference of noderef expression

Signed-off-by: Ingo Molnar <mingo@xxxxxxx>

----

 kernel/hrtimer.c |    3 ++-
 1 files changed, 2 insertions(+), 1 deletion(-)

Index: linux/kernel/hrtimer.c
===================================================================
--- linux.orig/kernel/hrtimer.c
+++ linux/kernel/hrtimer.c
@@ -644,7 +644,8 @@ schedule_hrtimer_interruptible(struct hr
 static long __sched
 nanosleep_restart(struct restart_block *restart, clockid_t clockid)
 {
-	struct timespec __user *rmtp, tu;
+	struct timespec __user *rmtp;
+	struct timespec tu;
 	void *rfn_save = restart->fn;
 	struct hrtimer timer;
 	ktime_t rem;
-
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