From mboxrd@z Thu Jan 1 00:00:00 1970 From: Bruce Majia Subject: [PATCH] KVM: PPC: fix build error for un-initialised var Date: Fri, 26 Mar 2010 19:28:20 +0800 Message-ID: <20100326112820.GB14003@localhost> Reply-To: Bruce Majia Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii To: agraf-l3A5Bk7waGM@public.gmane.org, kvm-ppc-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, kvm-u79uwXL29TY76Z2rM5mHXA@public.gmane.org Return-path: Content-Disposition: inline Sender: kvm-ppc-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org List-Id: kvm.vger.kernel.org >>From 28eda49102f6886110376efbff318f1814686945 Mon Sep 17 00:00:00 2001 From: Bruce Majia Date: Fri, 26 Mar 2010 19:23:33 +0800 Subject: [PATCH] KVM: PPC: fix build error for un-initialised var The '-Werror' option for cc makes compiler to distinguish warnings as errors. So un-initialised variables should be eliminated to avoid build errors. Signed-off-by: Bruce Majia --- arch/powerpc/kvm/booke.c | 2 +- arch/powerpc/kvm/powerpc.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/powerpc/kvm/booke.c b/arch/powerpc/kvm/booke.c index 4d686cc..0cde83b 100644 --- a/arch/powerpc/kvm/booke.c +++ b/arch/powerpc/kvm/booke.c @@ -137,7 +137,7 @@ static int kvmppc_booke_irqprio_deliver(struct kvm_vcpu *vcpu, unsigned int priority) { int allowed = 0; - ulong msr_mask; + ulong msr_mask = 0; bool update_esr = false, update_dear = false; switch (priority) { diff --git a/arch/powerpc/kvm/powerpc.c b/arch/powerpc/kvm/powerpc.c index 51aedd7..372b678 100644 --- a/arch/powerpc/kvm/powerpc.c +++ b/arch/powerpc/kvm/powerpc.c @@ -277,7 +277,7 @@ static void kvmppc_complete_dcr_load(struct kvm_vcpu *vcpu, static void kvmppc_complete_mmio_load(struct kvm_vcpu *vcpu, struct kvm_run *run) { - ulong gpr; + ulong gpr = 0; if (run->mmio.len > sizeof(gpr)) { printk(KERN_ERR "bad MMIO length: %d\n", run->mmio.len); -- 1.6.6