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=-6.4 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,NICE_REPLY_A,SPF_HELO_NONE, SPF_PASS,USER_AGENT_SANE_1 autolearn=no 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 2EC40C433DF for ; Tue, 28 Jul 2020 20:28:17 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id E82FB2065E for ; Tue, 28 Jul 2020 20:28:16 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="CmbOR1u3" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728453AbgG1U2Q (ORCPT ); Tue, 28 Jul 2020 16:28:16 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:34974 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728346AbgG1U2Q (ORCPT ); Tue, 28 Jul 2020 16:28:16 -0400 Received: from mail-ed1-x535.google.com (mail-ed1-x535.google.com [IPv6:2a00:1450:4864:20::535]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id E0A80C061794 for ; Tue, 28 Jul 2020 13:28:15 -0700 (PDT) Received: by mail-ed1-x535.google.com with SMTP id a8so15780932edy.1 for ; Tue, 28 Jul 2020 13:28:15 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=subject:to:cc:references:from:message-id:date:user-agent :mime-version:in-reply-to:content-language:content-transfer-encoding; bh=PwWWYXEb9FMT+bO0xiH8pBcK3IEIUOXh6tPKqGjlc68=; b=CmbOR1u3Vs0xKqOlbNiv8icLsmtc6m/doHden+kfNsp6UOycLGZYLtJyMnmj0730Ya X3fki7MkbhMxAgO19ogWpgr5PTTihxvRR/lNDcViC5fD4v2E5XpoTVZffLW1Gj22UIWK i639uMyIbvNJKwVgf2WgnDfi8NF4QWy8EvxJesul9hp2/3W1UW9Rchj3Mj+7ZtZFCWDW n3JyJ6ikqkgysIu4TdB5IOTNRO33nqtYoB67eGayJx+1WsNIZh2aGrn1ZCSOaoaXBH+P ZLLTeujC9rAOKpKxEpKYRbu6kfJWU7W+VQ9n2f5OJ4kuHEnSYtlm1pBi7GPSTEF+rx4G IwuA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:subject:to:cc:references:from:message-id:date :user-agent:mime-version:in-reply-to:content-language :content-transfer-encoding; bh=PwWWYXEb9FMT+bO0xiH8pBcK3IEIUOXh6tPKqGjlc68=; b=p0OYTXqquxXlBa+PQI0PNPP9YPXELABonwwJD7ii9KiG4P89FqVE++6lqj+mHgL97o rSfTSuj1HOZN50PbvZy6GOqqco7bXXycyIlvVS4cuxt9nEfkhImYgIfsPA/Flpv3YB5v dMijEQl3+5pBMqjLHZ9ZLs/PMhNJ36W7YS/6lPk5gypvas9CdtHGlGhHvMs3XAHKR3hP uJIDk5hdj3/03XB61NgRSBknvfwtqZd3xK4D3sW7BhGEUvcCBXyixWxGi/xYskf7qCh4 DOT1q1JM2aZ5fJUld1KuXD+IvZ0QPgXJYPIIEuhFwPa/o/pumQq+z/cwm+gF35GEEced 3KQg== X-Gm-Message-State: AOAM530+qlpwMyHSkg+JDdU4s1Ty6w7iQhudPS/pJNevzmmNZj/MaDIK jwGzGU0WyP7dSyskcGJ7F78t+z9f0Gc= X-Google-Smtp-Source: ABdhPJwo1EynbZqCndXBIWJKredojcJmkiZ91kobRGlfXDY9Ftj3DdnJ2Ha8gIMMRqKX0M4YKVu7Pg== X-Received: by 2002:aa7:c545:: with SMTP id s5mr27310074edr.19.1595968093884; Tue, 28 Jul 2020 13:28:13 -0700 (PDT) Received: from ?IPv6:2003:ea:8f23:5700:908b:a51b:1175:f3b2? (p200300ea8f235700908ba51b1175f3b2.dip0.t-ipconnect.de. [2003:ea:8f23:5700:908b:a51b:1175:f3b2]) by smtp.googlemail.com with ESMTPSA id gh24sm5685756ejb.45.2020.07.28.13.28.13 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 28 Jul 2020 13:28:13 -0700 (PDT) Subject: Re: pci_lost_interrupt still needed? To: Bjorn Helgaas Cc: Bjorn Helgaas , "linux-pci@vger.kernel.org" References: <20200728202126.GA1859314@bjorn-Precision-5520> From: Heiner Kallweit Message-ID: <63322b3a-3fae-2437-8359-e6f32bede850@gmail.com> Date: Tue, 28 Jul 2020 22:28:08 +0200 User-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64; rv:68.0) Gecko/20100101 Thunderbird/68.10.0 MIME-Version: 1.0 In-Reply-To: <20200728202126.GA1859314@bjorn-Precision-5520> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit Sender: linux-pci-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-pci@vger.kernel.org On 28.07.2020 22:21, Bjorn Helgaas wrote: > On Tue, Jul 28, 2020 at 09:20:34PM +0200, Heiner Kallweit wrote: >> Seems that pci_lost_interrupt() has no user. Do we still need this function? >> Same applies for related enum pci_lost_interrupt_reason. > > If there's no user, remove it. Bonus points if you look up the > removal of the last use. > It was introduced in 2.6.27, and apparently there never has been a single user. So I'll submit a patch to remove it.