From patchwork Thu Apr 10 22:06:38 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sakari Ailus X-Patchwork-Id: 3965001 Return-Path: X-Original-To: patchwork-linux-media@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by patchwork1.web.kernel.org (Postfix) with ESMTP id 823839F336 for ; Thu, 10 Apr 2014 22:06:59 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id B437A20829 for ; Thu, 10 Apr 2014 22:06:58 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id DFDF220826 for ; Thu, 10 Apr 2014 22:06:57 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1759190AbaDJWGw (ORCPT ); Thu, 10 Apr 2014 18:06:52 -0400 Received: from nblzone-211-213.nblnetworks.fi ([83.145.211.213]:44108 "EHLO hillosipuli.retiisi.org.uk" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1753706AbaDJWGt (ORCPT ); Thu, 10 Apr 2014 18:06:49 -0400 Received: from masiina.localdomain (masiina.retiisi.org.uk [IPv6:2001:1bc8:102:7fc9::c0:2]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by hillosipuli.retiisi.org.uk (Postfix) with ESMTPS id B23B76009C; Fri, 11 Apr 2014 01:06:46 +0300 (EEST) Received: from masiina.localdomain (localhost [127.0.0.1]) by masiina.localdomain (8.14.4/8.14.4/Debian-4) with ESMTP id s3AM6leE030005; Fri, 11 Apr 2014 01:06:47 +0300 Received: (from sakke@localhost) by masiina.localdomain (8.14.4/8.14.4/Submit) id s3AM6lh5030004; Fri, 11 Apr 2014 01:06:47 +0300 From: Sakari Ailus To: linux-media@vger.kernel.org Cc: laurent.pinchart@ideasonboard.com Subject: [PATCH v2 2/9] Zero dev in main() Date: Fri, 11 Apr 2014 01:06:38 +0300 Message-Id: <1397167605-29956-2-git-send-email-sakari.ailus@iki.fi> X-Mailer: git-send-email 1.7.10.4 In-Reply-To: <1397167605-29956-1-git-send-email-sakari.ailus@iki.fi> References: <1397167605-29956-1-git-send-email-sakari.ailus@iki.fi> Sender: linux-media-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org X-Spam-Status: No, score=-7.5 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=ham version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP This is necessary since video_open() may not be always called soon Signed-off-by: Sakari Ailus --- yavta.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/yavta.c b/yavta.c index d7bccfd..18e1709 100644 --- a/yavta.c +++ b/yavta.c @@ -226,7 +226,6 @@ static int video_open(struct device *dev, const char *devname, int no_query) unsigned int capabilities; int ret; - memset(dev, 0, sizeof *dev); dev->fd = -1; dev->memtype = V4L2_MEMORY_MMAP; dev->buffers = NULL; @@ -1562,7 +1561,7 @@ static struct option opts[] = { int main(int argc, char *argv[]) { struct sched_param sched; - struct device dev; + struct device dev = { 0 }; int ret; /* Options parsings */