Received: by 2002:a05:6a10:f3d0:0:0:0:0 with SMTP id a16csp1460185pxv; Fri, 25 Jun 2021 13:36:13 -0700 (PDT) X-Google-Smtp-Source: ABdhPJyMnCUf6Ph87mcASYgBDqn/0oDGl5IAQqqV3jXBhmQquG++9WVbM9QxClCZB96Tmb4uPjOc X-Received: by 2002:aa7:c686:: with SMTP id n6mr17400936edq.0.1624653373244; Fri, 25 Jun 2021 13:36:13 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1624653373; cv=none; d=google.com; s=arc-20160816; b=JTSCHQCMT17GVRMdX5JJIeCe6P5QRWxb+7zfiSxKIEVnVd2iYVoP+kzLs5DOG2bbOX 8iy+bv4L7kzQpyATjwMEiez2HfIed9rjl/MGWlKAtU1XWZPuF9I1d/G0Twfx1b2Vu2KN mDOtGWQDgiRXby8Da8esHFn6AnqXATE9FuHv88gqkGdjP8AisVmwDTXR3At02xYeHwsP mvej/0KoCNioklbV7281oXBerLO45Mehvy51R3ZPEwWZj1XC2GXOKKvjn0Zb1xUUSYWi I4fSFmvzibJw/7fnJ50MKea7qtaoyKINv50tCLneQzLEn3/WHq9fXizUUE1xeuCij5SV 098w== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:cc:to:subject:message-id:date:from:in-reply-to :references:mime-version:dkim-signature; bh=f7/u1McoJBT3/3b6BeTVTbv4r7hZzqsmMtPeO7kEfA0=; b=dP5qBz8GCBIgmwD+teylDiBdpBK0mr9j9PXylWEWcxoOEklQ79ovgENZzyhHHDMxDD 0gY58DYt0PKzbefE941x+SdlaUs2EPxj7EVg3dwfT1I/+y1fycR6ZecqW7vRDFcO4zq+ q32mjV0W0N1D5GB8vrMN29z4JYkTyZVlfnxDRZexkkT/f0QlBRqgmsG2K3vUUZb7N6wU aMp2VZONWj/TDVRHZ77Xhkh0b4CW6C54GU/dZVjrv+mNvPm+RzvzUFyTmrJg2VzlykGE 8Pu1NYGu+UJjklf+CWhBPLF5qu7JV2cfjeBmjzuy7hQ0MWQyVMBCLrnBwKoLCpRQaJCg 6UEw== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@gmail.com header.s=20161025 header.b=IujKgBy4; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=QUARANTINE dis=NONE) header.from=gmail.com Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id p3si8021368ejy.228.2021.06.25.13.35.46; Fri, 25 Jun 2021 13:36:13 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; dkim=pass header.i=@gmail.com header.s=20161025 header.b=IujKgBy4; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=QUARANTINE dis=NONE) header.from=gmail.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229796AbhFYUhF (ORCPT + 99 others); Fri, 25 Jun 2021 16:37:05 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:54214 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229629AbhFYUhD (ORCPT ); Fri, 25 Jun 2021 16:37:03 -0400 Received: from mail-yb1-xb35.google.com (mail-yb1-xb35.google.com [IPv6:2607:f8b0:4864:20::b35]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 24EA6C061574 for ; Fri, 25 Jun 2021 13:34:41 -0700 (PDT) Received: by mail-yb1-xb35.google.com with SMTP id i4so6555427ybe.2 for ; Fri, 25 Jun 2021 13:34:41 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=f7/u1McoJBT3/3b6BeTVTbv4r7hZzqsmMtPeO7kEfA0=; b=IujKgBy4SRh8y32WMXXsoJaKLrAM50QYXrZihWnYdP30Kk1o4cwhpvmZqVW5DJ85n3 SqWrOQLBRNsEPV0peR9qUGd8nM13KtbWeyDYzH8jY6CxLmhrRc1TR7Lj7XM2cn9HraIq jx7zmqUY+5BijIE5ZhfQLUY/bKZd8VgZ1KC4FXchRY/wG/LxgVtkReD4Vph35amCXQkU 5QeOoir6Ihv+wyv7mUzcSYiEE2icwaY9lk73Oxx4JiF3ET8gpslU06Q5QJzMwi7OPnXh 07nMN5Eah2ePMwQD+3At48Q9R+1mF71GqnjZZHDCeYoAupK1jtvSYOzikYBDiQLike6T /ldw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=f7/u1McoJBT3/3b6BeTVTbv4r7hZzqsmMtPeO7kEfA0=; b=qa3e4mqu6SzC+cKraE+vo/5wc2iR9y51yXiQ2pAWVV+Uj0YhhF6ueWrnYtOnL3TeeG F8kLahTHtwuyQy1FcNF1MIPlRBif1AC8SfoT5o7BsFMpE+ajoI4ymwY2PnxKNpLL6Jki d0U7/RuWrsZ9H0FrvjpUV1A+6dQTIan5bMC4l9jifo9iHZs45/hqmAoRfWvWMIRPWAwH pENBCv0rBe0l71hJLVmP+InKk1a9eT/mtBoX2CH4dvcmfz3ODvIdt5wFs5Bq0vbnIUZR +lfhylQPIQpnfuo89dMeSRE6xlA56wUNkHQbUuLvPJv4sOzo1Fh0xdn1lZigZlngqaae zXrA== X-Gm-Message-State: AOAM5316UfwGE9rV2HjTnBot3iZMasFIIkp5P4RfYJ9YzY0ITPqObOGc YDz3qx+MYTOBLjGQ1ePCIWjIHGi56pq5b9AucbTtoGsiaiqD7w== X-Received: by 2002:a25:6c8a:: with SMTP id h132mr14208913ybc.422.1624653280403; Fri, 25 Jun 2021 13:34:40 -0700 (PDT) MIME-Version: 1.0 References: In-Reply-To: From: Miguel Ojeda Date: Fri, 25 Jun 2021 22:34:29 +0200 Message-ID: Subject: Re: [PATCH] ELF: add and use SUPRESS_WARN_UNUSED_RESULT To: Alexey Dobriyan Cc: Andrew Morton , linux-kernel , Miguel Ojeda Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, Jun 25, 2021 at 9:52 PM Alexey Dobriyan wrote: > > +/* > + * "(void)" is enough for clang but not for gcc. > + */ > +#define SUPRESS_WARN_UNUSED_RESULT (void)! While it is related to the attribute, this macro is not an attribute, so please add it somewhere else. By the way, the name has a typo. Cheers, Miguel