25 lines
867 B
Diff
25 lines
867 B
Diff
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From 185e64a7e1a749593f3d6dadc666da9dda82d48c Mon Sep 17 00:00:00 2001
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From: Qianqiang Liu <qianqiang.liu@163.com>
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Date: Wed, 11 Sep 2024 07:39:24 +0800
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Subject: cpufreq/amd-pstate-ut: Fix an "Uninitialized variables" issue
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Using uninitialized value "mode2" when calling "amd_pstate_get_mode_string".
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Set "mode2" to "AMD_PSTATE_DISABLE" by default.
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Signed-off-by: Qianqiang Liu <qianqiang.liu@163.com>
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---
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drivers/cpufreq/amd-pstate-ut.c | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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--- a/drivers/cpufreq/amd-pstate-ut.c
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+++ b/drivers/cpufreq/amd-pstate-ut.c
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@@ -270,7 +270,7 @@ static int amd_pstate_set_mode(enum amd_
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static void amd_pstate_ut_check_driver(u32 index)
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{
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- enum amd_pstate_mode mode1, mode2;
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+ enum amd_pstate_mode mode1, mode2 = AMD_PSTATE_DISABLE;
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int ret;
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for (mode1 = AMD_PSTATE_DISABLE; mode1 < AMD_PSTATE_MAX; mode1++) {
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