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Fri, 24 May 2024 08:05:29 +0000 From: Andreas Rheinhardt To: ffmpeg-devel@ffmpeg.org Date: Fri, 24 May 2024 10:05:19 +0200 Message-ID: X-Mailer: git-send-email 2.40.1 In-Reply-To: References: X-TMN: [K+mI0BTL4HgNxBqA3yl3ycnQ41CSU9ePNE1BONE1gGE=] X-ClientProxiedBy: ZR0P278CA0087.CHEP278.PROD.OUTLOOK.COM (2603:10a6:910:22::20) To GV1P250MB0737.EURP250.PROD.OUTLOOK.COM (2603:10a6:150:8e::17) X-Microsoft-Original-Message-ID: <20240524080520.493595-2-andreas.rheinhardt@outlook.com> MIME-Version: 1.0 X-MS-Exchange-MessageSentRepresentingType: 1 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: GV1P250MB0737:EE_|AM8P250MB0359:EE_ X-MS-Office365-Filtering-Correlation-Id: 22c81cf0-6b13-47c9-140b-08dc7bc84709 X-Microsoft-Antispam: BCL:0; ARA:14566002|461199019|3412199016|440099019|1710799017; X-Microsoft-Antispam-Message-Info: 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 X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: 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 X-OriginatorOrg: outlook.com X-MS-Exchange-CrossTenant-Network-Message-Id: 22c81cf0-6b13-47c9-140b-08dc7bc84709 X-MS-Exchange-CrossTenant-AuthSource: GV1P250MB0737.EURP250.PROD.OUTLOOK.COM X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 24 May 2024 08:05:29.8037 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 84df9e7f-e9f6-40af-b435-aaaaaaaaaaaa X-MS-Exchange-CrossTenant-RMS-PersistedConsumerOrg: 00000000-0000-0000-0000-000000000000 X-MS-Exchange-Transport-CrossTenantHeadersStamped: AM8P250MB0359 Subject: [FFmpeg-devel] [PATCH 3/4] avfilter/af_aiir: Remove dead code X-BeenThere: ffmpeg-devel@ffmpeg.org X-Mailman-Version: 2.1.29 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: Andreas Rheinhardt Errors-To: ffmpeg-devel-bounces@ffmpeg.org Sender: "ffmpeg-devel" X-TUID: x0gYzordnv2w Fixes Coverity issue #1468252. Signed-off-by: Andreas Rheinhardt --- libavfilter/af_aiir.c | 4 ---- 1 file changed, 4 deletions(-) diff --git a/libavfilter/af_aiir.c b/libavfilter/af_aiir.c index b5e5b41db6..324fc367a3 100644 --- a/libavfilter/af_aiir.c +++ b/libavfilter/af_aiir.c @@ -820,7 +820,6 @@ static void solve(double *matrix, double *vector, int n, double *y, double *x, d static int convert_serial2parallel(AVFilterContext *ctx, int channels) { AudioIIRContext *s = ctx->priv; - int ret = 0; for (int ch = 0; ch < channels; ch++) { IIRChannel *iir = &s->iir[ch]; @@ -879,9 +878,6 @@ static int convert_serial2parallel(AVFilterContext *ctx, int channels) av_free(resp); av_free(M); av_free(W); - - if (ret < 0) - return ret; } return 0;