From: Carlo Marcelo Arenas Belon <carenas@sajinet.com.pe>
To: kvm-devel@lists.sourceforge.net
Subject: [PATCH] qemu: avoid returning uninitialized value in apic_mem_readl
Date: Sun, 6 Apr 2008 18:33:44 -0500 [thread overview]
Message-ID: <20080406233344.GC7213@tapir> (raw)
complement 64173d009c1f4d163c425b14aa650df5b982428a to avoid :
kvm-65/qemu/hw/apic.c: In function `apic_mem_readl':
kvm-65/qemu/hw/apic.c:592: warning: 'val' might be used uninitialized in this function
Signed-off-by: Carlo Marcelo Arenas Belon <carenas@sajinet.com.pe>
---
qemu/hw/apic.c | 1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/qemu/hw/apic.c b/qemu/hw/apic.c
index 4102493..b69ad75 100644
--- a/qemu/hw/apic.c
+++ b/qemu/hw/apic.c
@@ -616,6 +616,7 @@ static uint32_t apic_mem_readl(void *opaque, target_phys_addr_t addr)
val = apic_get_ppr(s);
break;
case 0x0b:
+ val = 0;
break;
case 0x0d:
val = s->log_dest << 24;
--
1.5.3.7
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next reply other threads:[~2008-04-06 23:33 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-04-06 23:33 Carlo Marcelo Arenas Belon [this message]
2008-04-07 9:12 ` [PATCH] qemu: avoid returning uninitialized value in apic_mem_readl Aurelien Jarno
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