linux-kernel - [PATCH 06/17] x86: MCE: Move mce_disabled option into common 64bit/64bit code

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Date:	Wed, 27 May 2009 01:18:05 +0200
From:	Andi Kleen <andi@...stfloor.org>
To:	linux-kernel@...r.kernel.org, x86@...nel.org, hpa@...or.com
Cc:	Andi Kleen <ak@...ux.intel.com>
Subject: [PATCH 06/17] x86: MCE: Move mce_disabled option into common 64bit/64bit code

From: Andi Kleen <ak@...ux.intel.com>

It's the same function, so let's share it.

Signed-off-by: Andi Kleen <ak@...ux.intel.com>
---
 arch/x86/kernel/cpu/mcheck/mce.c |   29 +++++++++++------------------
 1 files changed, 11 insertions(+), 18 deletions(-)

diff --git a/arch/x86/kernel/cpu/mcheck/mce.c b/arch/x86/kernel/cpu/mcheck/mce.c
index 9bbdd11..68c3329 100644
--- a/arch/x86/kernel/cpu/mcheck/mce.c
+++ b/arch/x86/kernel/cpu/mcheck/mce.c
@@ -909,16 +909,6 @@ static struct miscdevice mce_log_device = {
 };
 
 /*
- * Old style boot options parsing. Only for compatibility.
- */
-static int __init mcheck_disable(char *str)
-{
-	mce_disabled = 1;
-	return 1;
-}
-__setup("nomce", mcheck_disable);
-
-/*
  * mce=off disables machine check
  * mce=TOLERANCELEVEL (number, see above)
  * mce=bootlog Log MCEs from before booting. Disabled by default on AMD.
@@ -1346,19 +1336,22 @@ void __init restart_mce(void)
 		set_in_cr4(X86_CR4_MCE);
 }
 
-static int __init mcheck_disable(char *str)
-{
-	mce_disabled = 1;
-	return 1;
-}
-
 static int __init mcheck_enable(char *str)
 {
 	mce_disabled = -1;
 	return 1;
 }
 
-__setup("nomce", mcheck_disable);
 __setup("mce", mcheck_enable);
 
-#endif /* CONFIG_X86_32 */
+#endif /* CONFIG_X86_OLD_MCE */
+
+/*
+ * Old style boot options parsing. Only for compatibility.
+ */
+static int __init mcheck_disable(char *str)
+{
+	mce_disabled = 1;
+	return 1;
+}
+__setup("nomce", mcheck_disable);
-- 
1.6.0.2

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