From patchwork Fri Feb 26 08:37:25 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: "Guo, Yejun" X-Patchwork-Id: 26003 Return-Path: X-Original-To: patchwork@ffaux-bg.ffmpeg.org Delivered-To: patchwork@ffaux-bg.ffmpeg.org Received: from ffbox0-bg.mplayerhq.hu (ffbox0-bg.ffmpeg.org [79.124.17.100]) by ffaux.localdomain (Postfix) with ESMTP id CE50344AD1A for ; Fri, 26 Feb 2021 10:48:11 +0200 (EET) Received: from [127.0.1.1] (localhost [127.0.0.1]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTP id B133468A791; Fri, 26 Feb 2021 10:48:11 +0200 (EET) X-Original-To: ffmpeg-devel@ffmpeg.org Delivered-To: ffmpeg-devel@ffmpeg.org Received: from mga03.intel.com (mga03.intel.com [134.134.136.65]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTPS id ADE1F68A71F for ; Fri, 26 Feb 2021 10:48:02 +0200 (EET) IronPort-SDR: ecrRMi7SV7h+LOCT0v5B50cpNHV+/1DISndFX8uv4RE5tJ5CbWK22lXKh+0drNq4LF9xvxTize NauuPeChfilg== X-IronPort-AV: E=McAfee;i="6000,8403,9906"; a="185871497" X-IronPort-AV: E=Sophos;i="5.81,208,1610438400"; d="scan'208";a="185871497" Received: from orsmga008.jf.intel.com ([10.7.209.65]) by orsmga103.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 26 Feb 2021 00:47:59 -0800 IronPort-SDR: YUBkRvS9F//VcEk1OZOKgAU3uWj9gGjGNrdGYkgwwDQk4CzfBs0oJPacmUrXhZYacqYXb37mmW WuT4IOCZ/YXQ== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.81,208,1610438400"; d="scan'208";a="404815079" Received: from yguo18-skl-u1604.sh.intel.com ([10.239.159.53]) by orsmga008.jf.intel.com with ESMTP; 26 Feb 2021 00:47:58 -0800 From: "Guo, Yejun" To: ffmpeg-devel@ffmpeg.org Date: Fri, 26 Feb 2021 16:37:25 +0800 Message-Id: <20210226083727.2042-3-yejun.guo@intel.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20210226083727.2042-1-yejun.guo@intel.com> References: <20210226083727.2042-1-yejun.guo@intel.com> MIME-Version: 1.0 Subject: [FFmpeg-devel] [PATCH V3 3/5] libavformat/protocols.c: fix build warning for [-Wdiscarded-qualifiers] X-BeenThere: ffmpeg-devel@ffmpeg.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: FFmpeg development discussions and patches List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-To: FFmpeg development discussions and patches Cc: yejun.guo@intel.com Errors-To: ffmpeg-devel-bounces@ffmpeg.org Sender: "ffmpeg-devel" src/libavformat/protocols.c: In function ‘avio_enum_protocols’: src/libavformat/protocols.c:116:7: warning: assignment discards ‘const’ qualifier from pointer target type [-Wdiscarded-qualifiers] p = p ? p + 1 : url_protocols; ^ Signed-off-by: Guo, Yejun --- libavformat/protocols.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libavformat/protocols.c b/libavformat/protocols.c index 7df18fbb3b..86cde84a31 100644 --- a/libavformat/protocols.c +++ b/libavformat/protocols.c @@ -113,7 +113,7 @@ const char *avio_enum_protocols(void **opaque, int output) { const URLProtocol **p = *opaque; - p = p ? p + 1 : url_protocols; + p = p ? p + 1 : (const URLProtocol **)url_protocols; *opaque = p; if (!*p) { *opaque = NULL;