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Message-Id: <1337684026-19740-2-git-send-email-bp@amd64.org>
Date: Tue, 22 May 2012 12:53:46 +0200
From: Borislav Petkov <bp@...64.org>
To: Ingo Molnar <mingo@...nel.org>
Cc: Frank Arnold <frank.arnold@....com>, X86-ML <x86@...nel.org>,
LKML <linux-kernel@...r.kernel.org>,
Borislav Petkov <borislav.petkov@....com>
Subject: [PATCH 2/2] x86, MCE: Fix 32-bit build
From: Borislav Petkov <borislav.petkov@....com>
Got bitten again by the BIT() macro:
arch/x86/kernel/cpu/mcheck/mce.c: In function '__mcheck_cpu_apply_quirks':
arch/x86/kernel/cpu/mcheck/mce.c:1453:6: warning: left shift count >= width of type
arch/x86/kernel/cpu/mcheck/mce.c:1454:7: warning: left shift count >= width of type
Fix it already.
Signed-off-by: Borislav Petkov <borislav.petkov@....com>
---
arch/x86/kernel/cpu/mcheck/mce.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/arch/x86/kernel/cpu/mcheck/mce.c b/arch/x86/kernel/cpu/mcheck/mce.c
index 888fbf9d0adf..0456b9a08086 100644
--- a/arch/x86/kernel/cpu/mcheck/mce.c
+++ b/arch/x86/kernel/cpu/mcheck/mce.c
@@ -1450,9 +1450,9 @@ static int __cpuinit __mcheck_cpu_apply_quirks(struct cpuinfo_x86 *c)
rdmsrl(msrs[i], val);
/* CntP bit set? */
- if (val & BIT(62)) {
- val &= ~BIT(62);
- wrmsrl(msrs[i], val);
+ if (val & BIT_64(62)) {
+ val &= ~BIT_64(62);
+ wrmsrl(msrs[i], val);
}
}
--
1.7.9.3.362.g71319
--
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