From mboxrd@z Thu Jan 1 00:00:00 1970 From: Mihai Caraman Subject: [RFC PATCH 16/17] KVM: PPC: e500: Silence bogus GCC warning in tlb code Date: Mon, 25 Jun 2012 15:26:34 +0300 Message-ID: <1340627195-11544-17-git-send-email-mihai.caraman@freescale.com> References: <1340627195-11544-1-git-send-email-mihai.caraman@freescale.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Cc: Mihai Caraman To: , , , Return-path: In-Reply-To: <1340627195-11544-1-git-send-email-mihai.caraman@freescale.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: linuxppc-dev-bounces+glppe-linuxppc-embedded-2=m.gmane.org@lists.ozlabs.org Sender: "Linuxppc-dev" List-Id: kvm.vger.kernel.org 64-bit GCC 4.5.1 warns about an uninitialized variable which was guarded by a flag. Initialize the variable to make it happy. Signed-off-by: Mihai Caraman --- arch/powerpc/kvm/e500_tlb.c | 3 ++- 1 files changed, 2 insertions(+), 1 deletions(-) diff --git a/arch/powerpc/kvm/e500_tlb.c b/arch/powerpc/kvm/e500_tlb.c index 3ed4e7d..6286fbd 100644 --- a/arch/powerpc/kvm/e500_tlb.c +++ b/arch/powerpc/kvm/e500_tlb.c @@ -412,7 +412,8 @@ static inline void kvmppc_e500_shadow_map(struct kvmppc_vcpu_e500 *vcpu_e500, struct tlbe_ref *ref) { struct kvm_memory_slot *slot; - unsigned long pfn, hva; + unsigned long pfn = 0; /* shut up 64-bit GCC */ + unsigned long hva; int pfnmap = 0; int tsize = BOOK3E_PAGESZ_4K; -- 1.7.4.1 From mboxrd@z Thu Jan 1 00:00:00 1970 From: Mihai Caraman Date: Mon, 25 Jun 2012 12:26:34 +0000 Subject: [RFC PATCH 16/17] KVM: PPC: e500: Silence bogus GCC warning in tlb code Message-Id: <1340627195-11544-17-git-send-email-mihai.caraman@freescale.com> List-Id: References: <1340627195-11544-1-git-send-email-mihai.caraman@freescale.com> In-Reply-To: <1340627195-11544-1-git-send-email-mihai.caraman@freescale.com> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: kvm-ppc@vger.kernel.org, kvm@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, qemu-ppc@nongnu.org Cc: Mihai Caraman 64-bit GCC 4.5.1 warns about an uninitialized variable which was guarded by a flag. Initialize the variable to make it happy. Signed-off-by: Mihai Caraman --- arch/powerpc/kvm/e500_tlb.c | 3 ++- 1 files changed, 2 insertions(+), 1 deletions(-) diff --git a/arch/powerpc/kvm/e500_tlb.c b/arch/powerpc/kvm/e500_tlb.c index 3ed4e7d..6286fbd 100644 --- a/arch/powerpc/kvm/e500_tlb.c +++ b/arch/powerpc/kvm/e500_tlb.c @@ -412,7 +412,8 @@ static inline void kvmppc_e500_shadow_map(struct kvmppc_vcpu_e500 *vcpu_e500, struct tlbe_ref *ref) { struct kvm_memory_slot *slot; - unsigned long pfn, hva; + unsigned long pfn = 0; /* shut up 64-bit GCC */ + unsigned long hva; int pfnmap = 0; int tsize = BOOK3E_PAGESZ_4K; -- 1.7.4.1