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-rw-r--r--arch/s390/lib/delay.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/s390/lib/delay.c b/arch/s390/lib/delay.c
index 92e90e40b6fb..7f17555ad4d5 100644
--- a/arch/s390/lib/delay.c
+++ b/arch/s390/lib/delay.c
@@ -57,7 +57,7 @@ static void __udelay_enabled(unsigned long long usecs)
end = get_tod_clock_fast() + (usecs << 12);
do {
clock_saved = 0;
- if (end < S390_lowcore.clock_comparator) {
+ if (tod_after(S390_lowcore.clock_comparator, end)) {
clock_saved = local_tick_disable();
set_clock_comparator(end);
}