From a8554760d82c7a3b555868c98ec0744d16894d27 Mon Sep 17 00:00:00 2001 From: Denis Kirjanov Date: Fri, 11 Jun 2010 11:23:26 +0000 Subject: [PATCH] KVM: PPC: fix build warning in kvm_arch_vcpu_ioctl_run Fix compile warning: CC [M] arch/powerpc/kvm/powerpc.o arch/powerpc/kvm/powerpc.c: In function 'kvm_arch_vcpu_ioctl_run': arch/powerpc/kvm/powerpc.c:290: warning: 'gpr' may be used uninitialized in this function arch/powerpc/kvm/powerpc.c:290: note: 'gpr' was declared here Signed-off-by: Denis Kirjanov Signed-off-by: Marcelo Tosatti --- arch/powerpc/kvm/powerpc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/powerpc/kvm/powerpc.c b/arch/powerpc/kvm/powerpc.c index a1d87508892e0..b5ebdfbed20bb 100644 --- a/arch/powerpc/kvm/powerpc.c +++ b/arch/powerpc/kvm/powerpc.c @@ -287,7 +287,7 @@ static void kvmppc_complete_dcr_load(struct kvm_vcpu *vcpu, static void kvmppc_complete_mmio_load(struct kvm_vcpu *vcpu, struct kvm_run *run) { - u64 gpr; + u64 uninitialized_var(gpr); if (run->mmio.len > sizeof(gpr)) { printk(KERN_ERR "bad MMIO length: %d\n", run->mmio.len); -- 2.39.5