From mboxrd@z Thu Jan 1 00:00:00 1970 From: Denis Kirjanov Subject: [PATCH] kvm/ppc: fix build warning in kvm_arch_vcpu_ioctl_run Date: Fri, 11 Jun 2010 11:23:26 +0000 Message-ID: <20100611112326.GA15166@hera.kernel.org> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Cc: agraf-l3A5Bk7waGM@public.gmane.org, kvm-ppc-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, hollisb-r/Jw6+rmf7HQT0dZR+AlfA@public.gmane.org, ehrhardt-23VcF4HTsmIX0ybBhKVfKdBPR1lH4CV8@public.gmane.org To: kvm-u79uwXL29TY76Z2rM5mHXA@public.gmane.org Return-path: Content-Disposition: inline Sender: kvm-ppc-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org List-Id: kvm.vger.kernel.org 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 --- arch/powerpc/kvm/powerpc.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/arch/powerpc/kvm/powerpc.c b/arch/powerpc/kvm/powerpc.c index 9b8683f..64532fd 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);