From 306a22c2a20edf3a440bfb4cf2b94c19dfd81a53 Mon Sep 17 00:00:00 2001 From: Andi Kleen Date: Sat, 9 Dec 2006 21:33:36 +0100 Subject: [PATCH] [PATCH] i386: Fix io_apic.c warning MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit gcc 4.2 warns linux/arch/i386/kernel/io_apic.c: In function ‘create_irq’: linux/arch/i386/kernel/io_apic.c:2488: warning: ‘vector’ may be used uninitialized in this function The warning is false, but somewhat legitimate so work around it. Signed-off-by: Andi Kleen --- arch/i386/kernel/io_apic.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/i386/kernel/io_apic.c b/arch/i386/kernel/io_apic.c index e21dcde079..2424cc9c7b 100644 --- a/arch/i386/kernel/io_apic.c +++ b/arch/i386/kernel/io_apic.c @@ -2485,7 +2485,7 @@ device_initcall(ioapic_init_sysfs); int create_irq(void) { /* Allocate an unused irq */ - int irq, new, vector; + int irq, new, vector = 0; unsigned long flags; irq = -ENOSPC; -- 2.39.5