linux-kernel - [tip:x86/urgent] x86: Fix section conflict for numachip

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Message-ID: <tip-2dee5c43da3a981489a4f18972827139afcbee82@git.kernel.org>
Date:	Wed, 8 Oct 2014 02:21:45 -0700
From:	tip-bot for Andi Kleen <tipbot@...or.com>
To:	linux-tip-commits@...r.kernel.org
Cc:	linux-kernel@...r.kernel.org, hpa@...or.com, mingo@...nel.org,
	andi@...stfloor.org, ak@...ux.intel.com, tglx@...utronix.de
Subject: [tip:x86/urgent] x86: Fix section conflict for numachip

Commit-ID:  2dee5c43da3a981489a4f18972827139afcbee82
Gitweb:     http://git.kernel.org/tip/2dee5c43da3a981489a4f18972827139afcbee82
Author:     Andi Kleen <andi@...stfloor.org>
AuthorDate: Wed, 24 Sep 2014 06:32:19 +0200
Committer:  Thomas Gleixner <tglx@...utronix.de>
CommitDate: Wed, 8 Oct 2014 11:18:49 +0200

x86: Fix section conflict for numachip

A variable cannot be both __read_mostly and const. This
is a meaningless combination.

Just make it only const.

This fixes the LTO build with numachip enabled.

Signed-off-by: Andi Kleen <ak@...ux.intel.com>
Link: http://lkml.kernel.org/r/1411533139-25708-1-git-send-email-andi@firstfloor.org
Signed-off-by: Thomas Gleixner <tglx@...utronix.de>
---
 arch/x86/kernel/apic/apic_numachip.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/x86/kernel/apic/apic_numachip.c b/arch/x86/kernel/apic/apic_numachip.c
index ae91539..4128b5f 100644
--- a/arch/x86/kernel/apic/apic_numachip.c
+++ b/arch/x86/kernel/apic/apic_numachip.c
@@ -32,7 +32,7 @@
 
 static int numachip_system __read_mostly;
 
-static const struct apic apic_numachip __read_mostly;
+static const struct apic apic_numachip;
 
 static unsigned int get_apic_id(unsigned long x)
 {
--
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