From: Borislav Petkov <bp@amd64.org>
To: Ingo Molnar <mingo@kernel.org>
Cc: Frank Arnold <frank.arnold@amd.com>, X86-ML <x86@kernel.org>,
LKML <linux-kernel@vger.kernel.org>,
Borislav Petkov <borislav.petkov@amd.com>
Subject: [PATCH 2/2] x86, MCE: Fix 32-bit build
Date: Tue, 22 May 2012 12:53:46 +0200 [thread overview]
Message-ID: <1337684026-19740-2-git-send-email-bp@amd64.org> (raw)
In-Reply-To: <1337684026-19740-1-git-send-email-bp@amd64.org>
From: Borislav Petkov <borislav.petkov@amd.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@amd.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
next prev parent reply other threads:[~2012-05-22 10:53 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-05-22 10:53 [PATCH 1/2] x86, bitops: Move BIT_64 for a wider use Borislav Petkov
2012-05-22 10:53 ` Borislav Petkov [this message]
2012-05-23 16:08 ` [tip:x86/mce] x86/mce: Fix 32-bit build tip-bot for Borislav Petkov
2012-05-23 16:18 ` Peter Zijlstra
2012-05-23 16:23 ` Borislav Petkov
2012-05-23 16:31 ` Peter Zijlstra
2012-05-23 16:44 ` Borislav Petkov
2012-05-23 16:46 ` Peter Zijlstra
2012-05-23 16:54 ` Borislav Petkov
2012-05-23 16:07 ` [tip:x86/mce] x86/bitops: Move BIT_64() for a wider use tip-bot for Borislav Petkov
2012-05-23 16:10 ` Peter Zijlstra
2012-05-23 16:11 ` H. Peter Anvin
2012-05-23 16:19 ` Borislav Petkov
2012-05-23 16:29 ` Peter Zijlstra
2012-05-23 16:31 ` H. Peter Anvin
2012-05-23 16:43 ` Linus Torvalds
2012-05-23 16:47 ` H. Peter Anvin
2012-05-23 16:50 ` H. Peter Anvin
2012-05-23 16:54 ` Linus Torvalds
2012-05-23 16:55 ` H. Peter Anvin
2012-05-23 16:53 ` Borislav Petkov
2012-05-23 16:57 ` Linus Torvalds
2012-05-23 17:11 ` Borislav Petkov
2012-05-23 17:37 ` Linus Torvalds
2012-05-23 16:54 ` Peter Zijlstra
2012-05-23 16:40 ` Linus Torvalds
2012-05-23 16:42 ` H. Peter Anvin
2012-05-23 16:45 ` Linus Torvalds
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=1337684026-19740-2-git-send-email-bp@amd64.org \
--to=bp@amd64.org \
--cc=borislav.petkov@amd.com \
--cc=frank.arnold@amd.com \
--cc=linux-kernel@vger.kernel.org \
--cc=mingo@kernel.org \
--cc=x86@kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox
Powered by JetHome