From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-19.4 required=3.0 tests=DKIMWL_WL_MED,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, MENTIONS_GIT_HOSTING,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED, USER_AGENT_GIT,USER_IN_DEF_DKIM_WL autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 23317C2D0F0 for ; Wed, 1 Apr 2020 17:35:22 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id C34B22071A for ; Wed, 1 Apr 2020 17:35:21 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=google.com header.i=@google.com header.b="pyJh3p8R" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1732545AbgDARfT (ORCPT ); Wed, 1 Apr 2020 13:35:19 -0400 Received: from mail-pj1-f73.google.com ([209.85.216.73]:44948 "EHLO mail-pj1-f73.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1732179AbgDARfT (ORCPT ); Wed, 1 Apr 2020 13:35:19 -0400 Received: by mail-pj1-f73.google.com with SMTP id t7so682876pjb.9 for ; Wed, 01 Apr 2020 10:35:18 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20161025; h=date:in-reply-to:message-id:mime-version:references:subject:from:to :cc; bh=llCpE/mG94XbxehHcS3fpQs9KrEDWRDGRcAjU8ExJ4U=; b=pyJh3p8RNFxDvJu+8EyOfw0HwzsQdsKrm1/g59jSqy3qBfZYhOVFUSj2vHGn0RxbBr CZ921nfgLnwQcGXqh2nSa8URFicaU26aZjpXA59A79Erkmi3SxtxSFNayBBJ3axdaVF8 +FBufOynExC0/8Dx9l+nIO4C43a7imucMwVElT50ASuSOzVpF9i2fEeHE29vzdnP3iIC 6dhjx/a2Kw6UsLtEa7Dh1pmxz1gcQqVJMcAA2qfUxRfaGII3HpaYHx77bp91xj7Vb/G9 efL7biRNwPDgPqWp+W65Clg9EkyL/ojnsZ8r2SJFULs8QbExqfdyvZFCByfo+JUUu7y7 HJow== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:in-reply-to:message-id:mime-version :references:subject:from:to:cc; bh=llCpE/mG94XbxehHcS3fpQs9KrEDWRDGRcAjU8ExJ4U=; b=tz1v2ix2eU//S8abbVr0bsh8u7OFRCKtLBJwf4yycpjZ+H7zxy/cGAqxlc3WwINSM/ 12DCtasuWZmXk5Cr848rMzNoHG3nqUtuvs26S23mtTVcgssx8WynYm/1CiY3WMwoaphH eSTpIHis8ajj3My7TTPPUzZosN9dgKUNhAvDpAcVDSpz7pk/dl3wyNFt4cUQw4Fc6rZV o6X/Dd56drVNZ8mkJCxoLbYTeNVQ5E7QghVA7Qj/s5dsj8Y7Mm9cphSEOPsw8TfuC4cd rb7EOMkaXIEp/HCY5zFeovqiuasRyKOUvY621+frWjEY7WVj00KigrEiT4GOvAceaJIh /Qog== X-Gm-Message-State: AGi0PuYuMCvxkjZu0lEitZ4aWWb7Z6wSMMll8f+KPWD6sKhuxfsi4+YW 0Nxn94Q9u5HDmJqUI8zKJ3gFE2Eu+b+cO5fIo9Q= X-Google-Smtp-Source: APiQypJYzX3YC2rPgsuTQR6O2ggyRBoFiWW2pJcsW7nszWoPGrKojOUw/ges8p69MPhlPToU8Ed3Avvg9q/o/xvkHBE= X-Received: by 2002:a17:90a:bf03:: with SMTP id c3mr6413183pjs.12.1585762517679; Wed, 01 Apr 2020 10:35:17 -0700 (PDT) Date: Wed, 1 Apr 2020 10:35:15 -0700 In-Reply-To: <20200311024240.26834-1-elder@linaro.org> Message-Id: <20200401173515.142249-1-ndesaulniers@google.com> Mime-Version: 1.0 References: <20200311024240.26834-1-elder@linaro.org> X-Mailer: git-send-email 2.26.0.rc2.310.g2932bb562d-goog Subject: Re: [PATCH v3] bitfield.h: add FIELD_MAX() and field_max() From: Nick Desaulniers To: elder@linaro.org Cc: arnd@arndb.de, bjorn.andersson@linaro.org, davem@davemloft.net, johannes@sipsolutions.net, kuba@kernel.org, linux-kernel@vger.kernel.org, masahiroy@kernel.org, natechancellor@gmail.com, netdev@vger.kernel.org, viro@zeniv.linux.org.uk Content-Type: text/plain; charset="UTF-8" Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org > Define FIELD_MAX(), which supplies the maximum value that can be > represented by a field value. Define field_max() as well, to go > along with the lower-case forms of the field mask functions. > > Signed-off-by: Alex Elder > Acked-by: Jakub Kicinski > --- > v3: Rebased on latest netdev-next/master. > > David, please take this into net-next as soon as possible. When the > IPA code was merged the other day this prerequisite patch was not > included, and as a result the IPA driver fails to build. Thank you. > > See: https://lkml.org/lkml/2020/3/10/1839 > > -Alex In particular, this seems to now have regressed into mainline for the 5.7 merge window as reported by Linaro's ToolChain Working Group's CI. Link: https://github.com/ClangBuiltLinux/linux/issues/963