From: Andi Kleen <ak@suse.de>
Date: Tue, 13 Feb 2007 12:26:25 +0000 (+0100)
Subject: [PATCH] i386: Fix warning in microcode.c
X-Git-Tag: v2.6.21-rc1~184^2~12
X-Git-Url: http://pilppa.com/gitweb/?a=commitdiff_plain;h=2ba1ff2b796746722fc4fe8bdcd1f30a834e3d0a;p=linux-2.6-omap-h63xx.git

[PATCH] i386: Fix warning in microcode.c

Fix bogus gcc warning

linux/arch/i386/kernel/microcode.c:387: warning: ‘new_mc’ may be used uninitialized in this function

Signed-off-by: Andi Kleen <ak@suse.de>
---

diff --git a/arch/i386/kernel/microcode.c b/arch/i386/kernel/microcode.c
index 381252bae3d..b8f16633a6e 100644
--- a/arch/i386/kernel/microcode.c
+++ b/arch/i386/kernel/microcode.c
@@ -384,7 +384,7 @@ static int do_microcode_update (void)
 {
 	long cursor = 0;
 	int error = 0;
-	void *new_mc;
+	void *new_mc = NULL;
 	int cpu;
 	cpumask_t old;