From patchwork Mon May 6 23:11:00 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Colin Ian King X-Patchwork-Id: 241825 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from huckleberry.canonical.com (huckleberry.canonical.com [91.189.94.19]) by ozlabs.org (Postfix) with ESMTP id B52182C00D2 for ; Tue, 7 May 2013 09:11:07 +1000 (EST) Received: from localhost ([127.0.0.1] helo=huckleberry.canonical.com) by huckleberry.canonical.com with esmtp (Exim 4.76) (envelope-from ) id 1UZUYk-0008TY-57; Mon, 06 May 2013 23:11:06 +0000 Received: from youngberry.canonical.com ([91.189.89.112]) by huckleberry.canonical.com with esmtp (Exim 4.76) (envelope-from ) id 1UZUYf-0008T5-BH for fwts-devel@lists.ubuntu.com; Mon, 06 May 2013 23:11:01 +0000 Received: from cpc3-craw6-2-0-cust180.croy.cable.virginmedia.com ([77.100.248.181] helo=localhost) by youngberry.canonical.com with esmtpsa (TLS1.0:DHE_RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1UZUYf-00053g-7t for fwts-devel@lists.ubuntu.com; Mon, 06 May 2013 23:11:01 +0000 From: Colin King To: fwts-devel@lists.ubuntu.com Subject: [PATCH] lib: fwts_cpu: initialize variable, stop coverity warning Date: Tue, 7 May 2013 00:11:00 +0100 Message-Id: <1367881860-21357-1-git-send-email-colin.king@canonical.com> X-Mailer: git-send-email 1.8.1.2 X-BeenThere: fwts-devel@lists.ubuntu.com X-Mailman-Version: 2.1.14 Precedence: list List-Id: Firmware Test Suite Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Errors-To: fwts-devel-bounces@lists.ubuntu.com Sender: fwts-devel-bounces@lists.ubuntu.com From: Colin Ian King Coverity CID #997324, Uninitialized scalar variable (UNINIT) We really don't care about initializing the loop counter as we are just burning up CPU cycles. But to keep coverity happy we may as well initialize it. Signed-off-by: Colin Ian King Acked-by: Alex Hung Acked-by: Ivan Hu --- src/lib/src/fwts_cpu.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/lib/src/fwts_cpu.c b/src/lib/src/fwts_cpu.c index 282bc42..44711fd 100644 --- a/src/lib/src/fwts_cpu.c +++ b/src/lib/src/fwts_cpu.c @@ -385,7 +385,7 @@ int fwts_cpu_performance( static void fwts_cpu_consume_cycles(void) { signal(SIGUSR1, fwts_cpu_consume_sighandler); - uint64_t i; + uint64_t i = 0; for (;;) { fwts_cpu_burn_cycles();