x86, tsc calibration: fix

my brown paperbag day ... Signed-off-by: N Ingo Molnar <mingo@elte.hu>

x86, tsc calibration: fix
my brown paperbag day ... Signed-off-by: N Ingo Molnar <mingo@elte.hu>
5df45515 · Ingo Molnar · 4156e9a8 · 5df45515
隐藏空白更改
内联并排

Showing with 1 addition and 1 deletion

arch/x86/kernel/tsc.c arch/x86/kernel/tsc.c +1 -1

未找到文件。
--- 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;

 		/*