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-rw-r--r--src/cpu/x86/tsc/delay_tsc.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/cpu/x86/tsc/delay_tsc.c b/src/cpu/x86/tsc/delay_tsc.c
index b8f250394f..07a4053f41 100644
--- a/src/cpu/x86/tsc/delay_tsc.c
+++ b/src/cpu/x86/tsc/delay_tsc.c
@@ -78,7 +78,7 @@ static unsigned long long calibrate_tsc(void)
if (end.lo <= CALIBRATE_DIVISOR)
goto bad_ctc;
- return (end.lo + CALIBRATE_DIVISOR -1)/CALIBRATE_DIVISOR;
+ return CEIL_DIV(end.lo, CALIBRATE_DIVISOR);
}
/*