linux-kernel - [tip:x86/cleanups] x86, smpboot: Mark names[] array as const

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Date:	Fri, 1 Jul 2011 00:21:59 GMT
From:	tip-bot for Greg Dietsche <Gregory.Dietsche@....edu>
To:	linux-tip-commits@...r.kernel.org
Cc:	linux-kernel@...r.kernel.org, hpa@...or.com, mingo@...hat.com,
	Gregory.Dietsche@....edu, tglx@...utronix.de, hpa@...ux.intel.com
Subject: [tip:x86/cleanups] x86, smpboot: Mark names[] array as const

Commit-ID:  a5fd117a8fda8621e1ae1bb3b8d55e4c0ebabd94
Gitweb:     http://git.kernel.org/tip/a5fd117a8fda8621e1ae1bb3b8d55e4c0ebabd94
Author:     Greg Dietsche <Gregory.Dietsche@....edu>
AuthorDate: Thu, 30 Jun 2011 17:31:48 -0500
Committer:  H. Peter Anvin <hpa@...ux.intel.com>
CommitDate: Thu, 30 Jun 2011 16:44:12 -0700

x86, smpboot: Mark names[] array as const

The array names[] in __inquire_remote_apic is read-only. Make it
explicit by marking as const.

Signed-off-by: Greg Dietsche <Gregory.Dietsche@....edu>
Link: http://lkml.kernel.org/r/1309473108-5337-1-git-send-email-Gregory.Dietsche@cuw.edu
Signed-off-by: H. Peter Anvin <hpa@...ux.intel.com>
---
 arch/x86/kernel/smpboot.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/arch/x86/kernel/smpboot.c b/arch/x86/kernel/smpboot.c
index a3c430b..4dbf60e 100644
--- a/arch/x86/kernel/smpboot.c
+++ b/arch/x86/kernel/smpboot.c
@@ -425,7 +425,7 @@ static void impress_friends(void)
 void __inquire_remote_apic(int apicid)
 {
 	unsigned i, regs[] = { APIC_ID >> 4, APIC_LVR >> 4, APIC_SPIV >> 4 };
-	char *names[] = { "ID", "VERSION", "SPIV" };
+	const char const *names[] = { "ID", "VERSION", "SPIV" };
 	int timeout;
 	u32 status;
 
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