From patchwork Sat Jun 13 15:00:30 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Lance Wang X-Patchwork-Id: 20333 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 77B19440207 for ; Sat, 13 Jun 2020 18:07:14 +0300 (EEST) Received: from [127.0.1.1] (localhost [127.0.0.1]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTP id 52D6668B5C9; Sat, 13 Jun 2020 18:07:14 +0300 (EEST) X-Original-To: ffmpeg-devel@ffmpeg.org Delivered-To: ffmpeg-devel@ffmpeg.org Received: from mail-pf1-f193.google.com (mail-pf1-f193.google.com [209.85.210.193]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTPS id 2F8A968B08E for ; Sat, 13 Jun 2020 18:07:08 +0300 (EEST) Received: by mail-pf1-f193.google.com with SMTP id x207so5730287pfc.5 for ; Sat, 13 Jun 2020 08:07:08 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=gk85AAvxHd3oVSs1/d2J2k+nalKdQ0djTfiVa70mH0U=; b=PYb2bg5Xi5Ag64Ti6mDvKdiVAd/dHBQ3w8Gbq+KG/v54MypmBshAqcV+Ho2PA/JrFk JSVWQTPS666+80jXZ4t9qum7+qZ20aaND1A8N1EXAM1effxKPeYNFZ6oPeMRIndRaZII jZZ4+arWVl/Sv+LoJ7ieACoErH/GN8x5UXq9HYt9XQSv+nlkLNSETQOHQqbSIznJSFN+ KRJQWzZIlQWkkqtltx1m7pSSlghngi1JqSj6OgAnkjBeCOy5KRBZEtNfywB2HFNGUYIX h5eZFKeVMMlmlL5hzK5RN9Xi8wpc1bFaIiUVFbaaMJM91MWK/kkRiiz4rlYh5QWBsJM4 h/5A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=gk85AAvxHd3oVSs1/d2J2k+nalKdQ0djTfiVa70mH0U=; b=A1TtkqpuJ2Ek0AQtB1XVuA50g9vrpiDLoocfexqTKf+WP86SxxWgdI7vFDD071DvYS d83NVXQWne6YdrznLlNLkJRAbnaYCkPmk7bcglfpwJp1iHbKPgdYeWVirf93Fw4uFHuo uEWJslfaCg4AGT2xHW0DU2jbdWshxKR7x4aMFGZunGPTDP4xXZVbBfoGU0fz2+BZMcYd g68Vz95WquWBkwcCJR8d0c/CyXlaLortdDhxdsZJX+CNdaJiNZdwfaFCCFTwG3ONTTA8 TYjLza3e5yMQgV3RFv9bbgioeH/o19ksyz/Z4OuYWutFohROefY6+khg8lwyeXlA+qy7 bW4A== X-Gm-Message-State: AOAM531vbJyz6dAaVULl85g/Ly+ffrzJBdLJjLcriYeSEJEDDMXQUBfB l4Ec3CqqiTE0nFyGR5CEJRG2ZvLJ X-Google-Smtp-Source: ABdhPJwtGA5odzeoRkNpOsUqwdcvjd4QwJY/7pprjLI701CPJh5lvoLadH9TyQIrc+1ztKD/uskGAg== X-Received: by 2002:a63:5a66:: with SMTP id k38mr14847542pgm.240.1592060447815; Sat, 13 Jun 2020 08:00:47 -0700 (PDT) Received: from vpn2.localdomain ([161.117.202.209]) by smtp.gmail.com with ESMTPSA id r7sm8902550pfl.117.2020.06.13.08.00.46 (version=TLS1_2 cipher=ECDHE-ECDSA-AES128-GCM-SHA256 bits=128/128); Sat, 13 Jun 2020 08:00:47 -0700 (PDT) From: lance.lmwang@gmail.com To: ffmpeg-devel@ffmpeg.org Date: Sat, 13 Jun 2020 23:00:30 +0800 Message-Id: <1592060430-3383-4-git-send-email-lance.lmwang@gmail.com> X-Mailer: git-send-email 1.8.3.1 In-Reply-To: <1592060430-3383-1-git-send-email-lance.lmwang@gmail.com> References: <1592060430-3383-1-git-send-email-lance.lmwang@gmail.com> Subject: [FFmpeg-devel] [PATCH 4/4] avcodec/smvjpegdec: remove uninitialized ret 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: Limin Wang MIME-Version: 1.0 Errors-To: ffmpeg-devel-bounces@ffmpeg.org Sender: "ffmpeg-devel" From: Limin Wang Signed-off-by: Limin Wang --- libavcodec/smvjpegdec.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/libavcodec/smvjpegdec.c b/libavcodec/smvjpegdec.c index 209f3ff..973a911 100644 --- a/libavcodec/smvjpegdec.c +++ b/libavcodec/smvjpegdec.c @@ -79,13 +79,12 @@ static av_cold int smvjpeg_decode_end(AVCodecContext *avctx) { SMVJpegDecodeContext *s = avctx->priv_data; MJpegDecodeContext *jpg = &s->jpg; - int ret; jpg->picture_ptr = NULL; av_frame_free(&s->picture[0]); av_frame_free(&s->picture[1]); avcodec_free_context(&s->avctx); - return ret; + return 0; } static av_cold int smvjpeg_decode_init(AVCodecContext *avctx)