From mboxrd@z Thu Jan 1 00:00:00 1970 From: Rajat Jain Subject: [PATCH v2] [x86/kvm] emulate.c: Fix comppilation warning Date: Tue, 9 Jun 2015 17:33:17 -0700 Message-ID: <1433896397-16748-1-git-send-email-rajatja@google.com> Cc: rajatxjain@gmail.com, Rajat Jain To: Gleb Natapov , Paolo Bonzini , Thomas Gleixner , Ingo Molnar , "H. Peter Anvin" , x86@kernel.org, kvm@vger.kernel.org, linux-kernel@vger.kernel.org Return-path: Received: from mail-ie0-f173.google.com ([209.85.223.173]:35908 "EHLO mail-ie0-f173.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753631AbbFJAdr (ORCPT ); Tue, 9 Jun 2015 20:33:47 -0400 Received: by ieclw1 with SMTP id lw1so24330850iec.3 for ; Tue, 09 Jun 2015 17:33:46 -0700 (PDT) Sender: kvm-owner@vger.kernel.org List-ID: Fix the following warning: arch/x86/kvm/emulate.c: In function '__do_insn_fetch_bytes': arch/x86/kvm/emulate.c:814:47: warning: 'linear' may be used uninitialized in this function [-Wmaybe-uninitialized] arch/x86/kvm/emulate.c:793:16: note: 'linear' was declared here Signed-off-by: Rajat Jain Signed-off-by: Rajat Jain --- v2: Fix the wrong email address. arch/x86/kvm/emulate.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/x86/kvm/emulate.c b/arch/x86/kvm/emulate.c index 630bcb0..f06e0ca 100644 --- a/arch/x86/kvm/emulate.c +++ b/arch/x86/kvm/emulate.c @@ -790,7 +790,7 @@ static int __do_insn_fetch_bytes(struct x86_emulate_ctxt *ctxt, int op_size) { int rc; unsigned size, max_size; - unsigned long linear; + unsigned long linear = 0; int cur_size = ctxt->fetch.end - ctxt->fetch.data; struct segmented_address addr = { .seg = VCPU_SREG_CS, .ea = ctxt->eip + cur_size }; -- 2.2.0.rc0.207.ga3a616c