x86, tsc calibration: fix

my brown paperbag day ... Signed-off-by: Ingo Molnar <mingo@elte.hu>
git-mirror · Sep 6, 2008 · 5df4551 · 5df4551
1 parent 4156e9a
commit 5df4551
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/arch/x86/kernel/tsc.c b/arch/x86/kernel/tsc.c
@@ -319,7 +319,7 @@ static unsigned long quick_pit_calibrate(void)
 		/*
 		 * Make sure we can rely on the second TSC timestamp:
 		 */
-		if (!pit_expect_msb(--expect))
+		if (!pit_expect_msb(expect))
 			goto failed;
 
 		/*