timer: convert timer_slack_ns from unsigned long to u64

[cascardo/linux.git] / kernel / time / timer.c

diff --git a/kernel/time/timer.c b/kernel/time/timer.c
index bbc5d11..d1798fa 100644 (file)
--- a/kernel/time/timer.c
+++ b/kernel/time/timer.c
@@ -1698,10 +1698,10 @@ EXPORT_SYMBOL(msleep_interruptible);
 static void __sched do_usleep_range(unsigned long min, unsigned long max)
 {
        ktime_t kmin;
-       unsigned long delta;
+       u64 delta;
 
        kmin = ktime_set(0, min * NSEC_PER_USEC);
-       delta = (max - min) * NSEC_PER_USEC;
+       delta = (u64)(max - min) * NSEC_PER_USEC;
        schedule_hrtimeout_range(&kmin, delta, HRTIMER_MODE_REL);
 }