linux-kernel - [tip:x86/urgent] x86, relocs: Remove an unused variable

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Message-ID: <tip-7c77cda0fe742ed07622827ce80963bbeebd1e3f@git.kernel.org>
Date:	Mon, 30 Apr 2012 16:47:49 -0700
From:	tip-bot for Kusanagi Kouichi <slash@...auone-net.jp>
To:	linux-tip-commits@...r.kernel.org
Cc:	linux-kernel@...r.kernel.org, hpa@...or.com, mingo@...nel.org,
	slash@...auone-net.jp, stable@...r.kernel.org, tglx@...utronix.de,
	hpa@...ux.intel.com
Subject: [tip:x86/urgent] x86, relocs: Remove an unused variable

Commit-ID:  7c77cda0fe742ed07622827ce80963bbeebd1e3f
Gitweb:     http://git.kernel.org/tip/7c77cda0fe742ed07622827ce80963bbeebd1e3f
Author:     Kusanagi Kouichi <slash@...auone-net.jp>
AuthorDate: Sun, 1 Apr 2012 17:29:32 +0900
Committer:  H. Peter Anvin <hpa@...ux.intel.com>
CommitDate: Mon, 30 Apr 2012 12:55:15 -0700

x86, relocs: Remove an unused variable

sh_symtab is set but not used.

[ hpa: putting this in urgent because of the sheer harmlessness of the patch:
  it quiets a build warning but does not change any generated code. ]

Signed-off-by: Kusanagi Kouichi <slash@...auone-net.jp>
Link: http://lkml.kernel.org/r/20120401082932.D5E066FC03D@msa105.auone-net.jp
Signed-off-by: H. Peter Anvin <hpa@...ux.intel.com>
Cc: <stable@...r.kernel.org>
---
 arch/x86/boot/compressed/relocs.c |    2 --
 1 files changed, 0 insertions(+), 2 deletions(-)

diff --git a/arch/x86/boot/compressed/relocs.c b/arch/x86/boot/compressed/relocs.c
index d3c0b02..fb7117a 100644
--- a/arch/x86/boot/compressed/relocs.c
+++ b/arch/x86/boot/compressed/relocs.c
@@ -403,13 +403,11 @@ static void print_absolute_symbols(void)
 	for (i = 0; i < ehdr.e_shnum; i++) {
 		struct section *sec = &secs[i];
 		char *sym_strtab;
-		Elf32_Sym *sh_symtab;
 		int j;
 
 		if (sec->shdr.sh_type != SHT_SYMTAB) {
 			continue;
 		}
-		sh_symtab = sec->symtab;
 		sym_strtab = sec->link->strtab;
 		for (j = 0; j < sec->shdr.sh_size/sizeof(Elf32_Sym); j++) {
 			Elf32_Sym *sym;
--
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