From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mail.visioncatalog.de ([217.6.246.34] helo=root.phytec.de) by bombadil.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1b6CTj-0005Mk-Vr for barebox@lists.infradead.org; Fri, 27 May 2016 07:46:45 +0000 Received: from idefix.phytec.de (idefix.phytec.de [172.16.0.10]) by root.phytec.de (Postfix) with ESMTP id 24560A00AEC for ; Fri, 27 May 2016 09:46:39 +0200 (CEST) From: Teresa Remmet Date: Fri, 27 May 2016 09:44:11 +0200 Message-Id: <1464335095-35180-19-git-send-email-t.remmet@phytec.de> In-Reply-To: <1464335095-35180-1-git-send-email-t.remmet@phytec.de> References: <1464335095-35180-1-git-send-email-t.remmet@phytec.de> List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "barebox" Errors-To: barebox-bounces+u.kleine-koenig=pengutronix.de@lists.infradead.org Subject: [PATCH v2 18/62] UBI: initialize LEB number variable To: barebox@lists.infradead.org From: Brian Norris In some of the 'out_not_moved' error paths, lnum may be used uninitialized. Don't ignore the warning; let's fix it. This uninitialized variable doesn't have much visible effect in the end, since we just schedule the PEB for erasure, and its LEB number doesn't really matter (it just gets printed in debug messages). But let's get it straight anyway. Coverity CID #113449 Cc: stable Signed-off-by: Brian Norris Signed-off-by: Richard Weinberger Signed-off-by: Teresa Remmet --- drivers/mtd/ubi/wl.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/mtd/ubi/wl.c b/drivers/mtd/ubi/wl.c index aaa882e..adbb29b 100644 --- a/drivers/mtd/ubi/wl.c +++ b/drivers/mtd/ubi/wl.c @@ -951,7 +951,7 @@ static int wear_leveling_worker(struct ubi_device *ubi, struct ubi_work *wrk, int shutdown) { int err, scrubbing = 0, torture = 0, protect = 0, erroneous = 0; - int vol_id = -1, uninitialized_var(lnum); + int vol_id = -1, lnum = -1; #ifdef CONFIG_MTD_UBI_FASTMAP int anchor = wrk->anchor; #endif -- 1.9.1 _______________________________________________ barebox mailing list barebox@lists.infradead.org http://lists.infradead.org/mailman/listinfo/barebox