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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 5191BC4332F for ; Tue, 4 Jan 2022 20:00:32 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232036AbiADUAb (ORCPT ); Tue, 4 Jan 2022 15:00:31 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:46810 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229962AbiADUA3 (ORCPT ); Tue, 4 Jan 2022 15:00:29 -0500 Received: from mail-lf1-x136.google.com (mail-lf1-x136.google.com [IPv6:2a00:1450:4864:20::136]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id DA8F3C061761; Tue, 4 Jan 2022 12:00:28 -0800 (PST) Received: by mail-lf1-x136.google.com with SMTP id u13so83961110lff.12; Tue, 04 Jan 2022 12:00:28 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=subject:to:cc:references:from:message-id:date:user-agent :mime-version:in-reply-to:content-language:content-transfer-encoding; bh=acwKczvWyIUy4HDb+EQ5WSebsiTaZduWta3iesC5T2o=; b=of2xzanTwLPRofEdYDfJGZ7/CoMWgSS8Md5kjX7oWnUmZK+aA5FdLew+X78eRnN9U2 CHrusCivKs1kdX4TT1kxva+bNWUSJnYQb5WmU5Iosgzgmmn2lULhUFvMD86IizF3YzH9 RxtOH6L3gfL7hE4onLysV8trj0WeMf4665okuSeXSYsqo9E3uKq2v2HDamivsE1uQxij qCJBMg+RNK0xUCybM4lHnN8+NvCKmfTLB4Y+QnWv7AZwI1DW7hdhZ/qxC8lYNdwirem8 CsAImeyoGl9XHAfnDjzTYPLN9KPpExoD53FOjIT+ZlnP1p+jKuErIlSFy4BuaqfLwVJA 4grg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; 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=acwKczvWyIUy4HDb+EQ5WSebsiTaZduWta3iesC5T2o=; b=O0QQbWoUhXR7PwcK46xB6jM5Zo8LcThBuaWR//4IhO6YEuPpCaiB7uuZnu51pbAKVJ j4Z5lZFC8qA53LT5s4akre4q+226Gm2xcLdUbP3B2aHz8M3mwGzGgVB/mvFCYVet2y1f 1pLjuZNTSnP6Zo0yxMaZ8Hos0SgI2dpck6vQ6Chwd/mbmJD7T561EJkh0W/xj9FXn1bI myxYuVhcncngRJx0iPzcs79lAcQ4VdFn7MG2DEPs3SUd2eWpfwbaT3ssUmoOagIssbiO ZPAFHBxW1SWh21Y4CShNPtzPNwriAysg8tj94sQ3xQ+OPhhLcMvDiAZULxIM49B4SDxp +DYw== X-Gm-Message-State: AOAM530Qk2d+jbSbf7BNOl+2Xy2TicMktRYP2Wm72FRctb7uqmtQ4RZf XHnkX4el3Q/anvF2u3g53in6S1VoRDU= X-Google-Smtp-Source: ABdhPJwN9a4/n7mSeTAgjpESf7lwUlBb/mEqYITglVbNni2b2Q6VyvJuIm4OWafPWe+oNLiIkWi/Sw== X-Received: by 2002:a05:6512:1110:: with SMTP id l16mr44192566lfg.193.1641326426901; Tue, 04 Jan 2022 12:00:26 -0800 (PST) Received: from [192.168.1.103] ([178.176.72.219]) by smtp.gmail.com with ESMTPSA id u26sm4017510lfi.62.2022.01.04.12.00.25 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 04 Jan 2022 12:00:26 -0800 (PST) Subject: Re: [PATCH] gpio: rcar: Propagate errors from devm_request_irq() To: Lad Prabhakar , Geert Uytterhoeven , Linus Walleij , Bartosz Golaszewski Cc: Andy Shevchenko , Prabhakar , linux-renesas-soc@vger.kernel.org, linux-gpio@vger.kernel.org, linux-kernel@vger.kernel.org References: <20220104153615.13393-1-prabhakar.mahadev-lad.rj@bp.renesas.com> From: Sergei Shtylyov Message-ID: <255da762-5402-fab3-d1a6-944dcf028743@gmail.com> Date: Tue, 4 Jan 2022 23:00:24 +0300 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.10.1 MIME-Version: 1.0 In-Reply-To: <20220104153615.13393-1-prabhakar.mahadev-lad.rj@bp.renesas.com> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hello! On 1/4/22 6:36 PM, Lad Prabhakar wrote: > The driver overrides the error code returned by devm_request_irq() to > -ENOENT. Switch to propagating the error code upstream. > > Suggested-by: Andy Shevchenko > Signed-off-by: Lad Prabhakar [...] Reviewed-by: Sergey Shtylyov MBR, Sergey