From patchwork Fri Jun 1 09:08:11 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Anatoly Burakov X-Patchwork-Id: 40566 X-Patchwork-Delegate: thomas@monjalon.net Return-Path: X-Original-To: patchwork@dpdk.org Delivered-To: patchwork@dpdk.org Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id 672955681; Fri, 1 Jun 2018 11:08:22 +0200 (CEST) Received: from mga12.intel.com (mga12.intel.com [192.55.52.136]) by dpdk.org (Postfix) with ESMTP id 3FEC02BF3; Fri, 1 Jun 2018 11:08:18 +0200 (CEST) X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga001.jf.intel.com ([10.7.209.18]) by fmsmga106.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 01 Jun 2018 02:08:14 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.49,465,1520924400"; d="scan'208";a="60913347" Received: from irvmail001.ir.intel.com ([163.33.26.43]) by orsmga001.jf.intel.com with ESMTP; 01 Jun 2018 02:08:13 -0700 Received: from sivswdev01.ir.intel.com (sivswdev01.ir.intel.com [10.237.217.45]) by irvmail001.ir.intel.com (8.14.3/8.13.6/MailSET/Hub) with ESMTP id w5198Cw1009041; Fri, 1 Jun 2018 10:08:12 +0100 Received: from sivswdev01.ir.intel.com (localhost [127.0.0.1]) by sivswdev01.ir.intel.com with ESMTP id w5198Cuc013849; Fri, 1 Jun 2018 10:08:12 +0100 Received: (from aburakov@localhost) by sivswdev01.ir.intel.com with LOCAL id w5198CIx013845; Fri, 1 Jun 2018 10:08:12 +0100 From: Anatoly Burakov To: dev@dpdk.org Cc: ferruh.yigit@intel.com, benjamin.walker@intel.com, stable@dpdk.org Date: Fri, 1 Jun 2018 10:08:11 +0100 Message-Id: <32fa65aebc8802e981c200b2a6f034dacca5203b.1527843615.git.anatoly.burakov@intel.com> X-Mailer: git-send-email 1.7.0.7 In-Reply-To: <5f73e30c5159ff7476641036f2d81c78d15b38a3.1527843615.git.anatoly.burakov@intel.com> References: <5f73e30c5159ff7476641036f2d81c78d15b38a3.1527843615.git.anatoly.burakov@intel.com> In-Reply-To: <5f73e30c5159ff7476641036f2d81c78d15b38a3.1527843615.git.anatoly.burakov@intel.com> References: <5f73e30c5159ff7476641036f2d81c78d15b38a3.1527843615.git.anatoly.burakov@intel.com> Subject: [dpdk-dev] [PATCH 2/3] eal/linux: fix uninitialized value X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" The value is not used, but some static analyzers may give out a warning. Fix it by assigning default value of zero. Bugzilla ID: 58 Fixes: cdc242f260e7 ("eal/linux: support running as unprivileged user") Cc: benjamin.walker@intel.com Cc: stable@dpdk.org Signed-off-by: Anatoly Burakov --- lib/librte_eal/linuxapp/eal/eal_memory.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/lib/librte_eal/linuxapp/eal/eal_memory.c b/lib/librte_eal/linuxapp/eal/eal_memory.c index c917de1c2..c53e6ed36 100644 --- a/lib/librte_eal/linuxapp/eal/eal_memory.c +++ b/lib/librte_eal/linuxapp/eal/eal_memory.c @@ -66,7 +66,7 @@ static bool phys_addrs_available = true; static void test_phys_addrs_available(void) { - uint64_t tmp; + uint64_t tmp = 0; phys_addr_t physaddr; if (!rte_eal_has_hugepages()) {