From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from ffbox0-bg.mplayerhq.hu (ffbox0-bg.ffmpeg.org [79.124.17.100]) by master.gitmailbox.com (Postfix) with ESMTP id 0B8A24321F for ; Wed, 25 May 2022 07:43:48 +0000 (UTC) Received: from [127.0.1.1] (localhost [127.0.0.1]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTP id 9D3F368B4E0; Wed, 25 May 2022 10:43:46 +0300 (EEST) Received: from mail-lj1-f179.google.com (mail-lj1-f179.google.com [209.85.208.179]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTPS id 43CC568B454 for ; Wed, 25 May 2022 10:43:40 +0300 (EEST) Received: by mail-lj1-f179.google.com with SMTP id e4so22991434ljb.13 for ; Wed, 25 May 2022 00:43:40 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=martin-st.20210112.gappssmtp.com; s=20210112; h=from:to:subject:date:message-id:mime-version :content-transfer-encoding; bh=F+uWpZ6GG+tgthYs3uKRJElY53osGwLfA+zC1DBJOFc=; b=KbcbKS2tGM6mmyTzXEGm00PD/wxVlb2biLFA3C1MwAnAmeGTCLZiw8rJd9LY7S03W5 uEaQthfWLzrbgjpX30yU63H8PW4M87Cqrnbm5ew4iWwHxd2f4O6qe10pwx/u44GYLrHM rPSu7/NS+dZdg1w1AsYnRbsm5U8JhIAKsaLR/xDDx7L8l2pR798t9dlL+kLL/KpYhWcA 6YhPgRadpcZv1DUUpLg0i3p1yHn/aAIgBHoLk1O50KXDEsvjTY3rUcVOq6JGJSngsvB0 zCPadHlEEsIaqP0PioOjgZhiY2m1uZ38Jwbo9srdCRiX0EG+ai0NGLGfs5bN8z2BI0+x nXGg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:subject:date:message-id:mime-version :content-transfer-encoding; bh=F+uWpZ6GG+tgthYs3uKRJElY53osGwLfA+zC1DBJOFc=; b=gaUjRR3HmT5cvrS+MtU1l9qtKZdJYKUTdfwkTsyuNtjdb7UCJppbAkcF0+4CaSVdUH FLzgLBG1txcs7g+GD6QiJBPDM84nxe6JMM0VPAVQN02BmUvn2cLVWNuqiITCKXWKca2p XbUtFB2QwI3TKGtCc//M70icNs/tpvKLYQSj8ixyFgoyeFXsX3nMVWOgN9WRQoKKoL3Q EN+kgMyCRPF1640I6a6qIqEdin8jpjRk513iQlhbzfgXz3g8fpEE7kw0QoZWvDXbJgRv dvF5YZoqQb5Y2/0as4KMl/z6AXmmC25hJLnyuIrxyziJjdeMIJ5hH/1VUbDTWEQGlvhi LJjQ== X-Gm-Message-State: AOAM532y5xBJFObSHr3nvg3HqZxiuZYeKybWIBDc5WiOiIpSR0PsrMrK 008xrwgCrQ5PCHMQDvH+MoSZicFG8iFi4648 X-Google-Smtp-Source: ABdhPJw2krmE/wVdy8R6LmgG1XmUcSgteoQenQd4ilYu/wX3AwFaiCb04dg6D4uW8d+MT62ISuSx6Q== X-Received: by 2002:a2e:7f08:0:b0:253:c7e7:f571 with SMTP id a8-20020a2e7f08000000b00253c7e7f571mr17610257ljd.398.1653464619511; Wed, 25 May 2022 00:43:39 -0700 (PDT) Received: from localhost (dsl-tkubng21-58c01c-243.dhcp.inet.fi. [88.192.28.243]) by smtp.gmail.com with ESMTPSA id g3-20020a05651222c300b0047255d21186sm759499lfu.181.2022.05.25.00.43.38 for (version=TLS1 cipher=AES128-SHA bits=128/128); Wed, 25 May 2022 00:43:38 -0700 (PDT) From: =?UTF-8?q?Martin=20Storsj=C3=B6?= To: ffmpeg-devel@ffmpeg.org Date: Wed, 25 May 2022 10:43:38 +0300 Message-Id: <20220525074338.7879-1-martin@martin.st> X-Mailer: git-send-email 2.32.0 (Apple Git-132) MIME-Version: 1.0 Subject: [FFmpeg-devel] [PATCH] checkasm: Silence warnings about unused return value from read() 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 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: ffmpeg-devel-bounces@ffmpeg.org Sender: "ffmpeg-devel" Archived-At: List-Archive: List-Post: This codepath is enabled by default on arm, if the linux perf API is available, unless disabled with --disable-linux-perf. --- tests/checkasm/checkasm.h | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/tests/checkasm/checkasm.h b/tests/checkasm/checkasm.h index a86db140e3..7fd1e1606d 100644 --- a/tests/checkasm/checkasm.h +++ b/tests/checkasm/checkasm.h @@ -229,8 +229,10 @@ typedef struct CheckasmPerf { ioctl(sysfd, PERF_EVENT_IOC_ENABLE, 0); \ } while (0) #define PERF_STOP(t) do { \ + int ret; \ ioctl(sysfd, PERF_EVENT_IOC_DISABLE, 0); \ - read(sysfd, &t, sizeof(t)); \ + ret = read(sysfd, &t, sizeof(t)); \ + (void)ret; \ } while (0) #elif CONFIG_MACOS_KPERF #define PERF_START(t) t = ff_kperf_cycles() -- 2.32.0 (Apple Git-132) _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-request@ffmpeg.org with subject "unsubscribe".