From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jeff Kirsher Subject: [net-next 03/11] ixgbevf: fix possible use of uninitialized variable Date: Tue, 13 Nov 2012 06:03:17 -0800 Message-ID: <1352815405-751-4-git-send-email-jeffrey.t.kirsher@intel.com> References: <1352815405-751-1-git-send-email-jeffrey.t.kirsher@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: QUOTED-PRINTABLE Cc: Emil Tantilov , netdev@vger.kernel.org, gospo@redhat.com, sassmann@redhat.com, Jeff Kirsher To: davem@davemloft.net Return-path: Received: from mga09.intel.com ([134.134.136.24]:39128 "EHLO mga09.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754424Ab2KMOD3 (ORCPT ); Tue, 13 Nov 2012 09:03:29 -0500 In-Reply-To: <1352815405-751-1-git-send-email-jeffrey.t.kirsher@intel.com> Sender: netdev-owner@vger.kernel.org List-ID: =46rom: Emil Tantilov This patch resolves the following warning: drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c: In function =E2=80=98= ixgbevf_probe=E2=80=99: drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c:1742:290: warning: =E2= =80=98err=E2=80=99 may be used uninitialized in this function [-Wuninit= ialized] drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c:1717:6: note: =E2=80=98= err=E2=80=99 was declared here Signed-off-by: Emil Tantilov Tested-by: Sibai Li Signed-off-by: Jeff Kirsher --- drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c b/driver= s/net/ethernet/intel/ixgbevf/ixgbevf_main.c index a8fbe6c..ee5ff0e 100644 --- a/drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c +++ b/drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c @@ -1724,7 +1724,8 @@ void ixgbevf_reset(struct ixgbevf_adapter *adapte= r) static int ixgbevf_acquire_msix_vectors(struct ixgbevf_adapter *adapte= r, int vectors) { - int err, vector_threshold; + int err =3D 0; + int vector_threshold; =20 /* We'll want at least 2 (vector_threshold): * 1) TxQ[0] + RxQ[0] handler --=20 1.7.11.7