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authorAndi Kleen <ak@suse.de>2005-11-05 17:25:53 +0100
committerLinus Torvalds <torvalds@g5.osdl.org>2005-11-14 19:55:14 -0800
commit50895c5d76e15d8af480eff1aaab5770cabbc2c2 (patch)
treece304c3774375c61a492cf642d285fb8af46b364
parentf5f786d0455c359c554b8f74783f887c0a2c9fac (diff)
[PATCH] x86_64: Fix gcc 4 warning in aperture.c
Fix arch/x86_64/kernel/aperture.c: In function #iommu_hole_init#: arch/x86_64/kernel/aperture.c:199: warning: #aper_order# may be used uninitialized in this function Signed-off-by: Andi Kleen <ak@suse.de> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
-rw-r--r--arch/x86_64/kernel/aperture.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86_64/kernel/aperture.c b/arch/x86_64/kernel/aperture.c
index 962ad4823b6..c7f4fdd20f0 100644
--- a/arch/x86_64/kernel/aperture.c
+++ b/arch/x86_64/kernel/aperture.c
@@ -196,7 +196,7 @@ static __u32 __init search_agp_bridge(u32 *order, int *valid_agp)
void __init iommu_hole_init(void)
{
int fix, num;
- u32 aper_size, aper_alloc = 0, aper_order, last_aper_order = 0;
+ u32 aper_size, aper_alloc = 0, aper_order = 0, last_aper_order = 0;
u64 aper_base, last_aper_base = 0;
int valid_agp = 0;