From: Denis Kirjanov <dkirjanov@hera•kernel.org>
To: agraf@suse•de
Cc: mtosatti@redhat•com, avi@redhat•com, kvm-ppc@vger•kernel.org,
linuxppc-dev@ozlabs•org
Subject: [PATCH] kvm/ppc: fix build warning
Date: Thu, 24 Jun 2010 19:44:15 +0000 [thread overview]
Message-ID: <20100624194415.GA24107@hera.kernel.org> (raw)
Fix build warning:
arch/powerpc/kvm/book3s_64_mmu.c: In function 'kvmppc_mmu_book3s_64_esid_to_vsid':
arch/powerpc/kvm/book3s_64_mmu.c:446: warning: 'slb' may be used uninitialized in this function
Signed-off-by: Denis Kirjanov <dkirjanov@kernel•org>
---
arch/powerpc/kvm/book3s_64_mmu.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/arch/powerpc/kvm/book3s_64_mmu.c b/arch/powerpc/kvm/book3s_64_mmu.c
index 4025ea2..61f2621 100644
--- a/arch/powerpc/kvm/book3s_64_mmu.c
+++ b/arch/powerpc/kvm/book3s_64_mmu.c
@@ -443,7 +443,7 @@ static int kvmppc_mmu_book3s_64_esid_to_vsid(struct kvm_vcpu *vcpu, ulong esid,
u64 *vsid)
{
ulong ea = esid << SID_SHIFT;
- struct kvmppc_slb *slb;
+ struct kvmppc_slb *uninitialized_var(slb);
u64 gvsid = esid;
if (vcpu->arch.msr & (MSR_DR|MSR_IR)) {
next reply other threads:[~2010-06-24 19:44 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-06-24 19:44 Denis Kirjanov [this message]
2010-06-24 20:42 ` [PATCH] kvm/ppc: fix build warning Alexander Graf
2010-06-25 9:02 ` Denis Kirjanov
2010-06-25 9:21 ` Alexander Graf
2010-06-25 9:40 ` Denis Kirjanov
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