[PATCH x86 for review III] [20/29] i386: Fix warning in microcode.c

Fix bogus gcc warning

linux/arch/i386/kernel/microcode.c:387: warning: â??new_mcâ?? may be used uninitialized in this function


Signed-off-by: Andi Kleen <[email protected]>

---
 arch/i386/kernel/microcode.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Index: linux/arch/i386/kernel/microcode.c
===================================================================
--- linux.orig/arch/i386/kernel/microcode.c
+++ linux/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;
 
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---

• References:
  • [PATCH x86 for review III] [1/29] i386: avoid gcc extension
    • From: Andi Kleen <[email protected]>

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