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=-14.2 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_SANE_1 autolearn=ham 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 2E503C433E2 for ; Mon, 22 Mar 2021 10:56:27 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 060E561972 for ; Mon, 22 Mar 2021 10:56:26 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230385AbhCVKz4 (ORCPT ); Mon, 22 Mar 2021 06:55:56 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:59394 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230389AbhCVKzb (ORCPT ); Mon, 22 Mar 2021 06:55:31 -0400 Received: from mail-wr1-x436.google.com (mail-wr1-x436.google.com [IPv6:2a00:1450:4864:20::436]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 60632C061574 for ; Mon, 22 Mar 2021 03:55:30 -0700 (PDT) Received: by mail-wr1-x436.google.com with SMTP id c8so3249261wrq.11 for ; Mon, 22 Mar 2021 03:55:30 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=date:from:to:cc:subject:message-id:references:mime-version :content-disposition:in-reply-to:user-agent; bh=akMIlMrSaU0lVBKkAwfR6L1hL57xCcnRcM5zz/82tRA=; b=mRfbtK8UwQrMuR6ASSB4e/29SkYGoYB3JjaVtGjPxH+kIm1hBrCd0INFyT2RHJte4O zOF3y9taneRWYUcoef1M1+k+SOxpoD/pz65f2W5tTL/Hk2SWWfdGnY/WoHnvjw8bAu6g TQ/h/meFkD89UfHQqa+X1V66pVMr1CTxi9f/g+0TSAcGxN89Zds0FmQGpk8/1J88j1QL dAUMRBX0F+zsVEugV3Ti3EzoldgUrkQ5D9iTD1+2K1f8pqROlKrAFCrmObfGMLMA09Kc zyq7TnFjomk7YUH+bHfUZ6lwxG2iIwa8HF/+9JY4oSjzqcJMOTej/G+wWYjexV5h+QBE /oNA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to:user-agent; bh=akMIlMrSaU0lVBKkAwfR6L1hL57xCcnRcM5zz/82tRA=; b=FBHQuQlIwUtDcxOjSySC9BEP0pFD4RQfhTl/JXufGFNWSu2xqhDjLSR2VlK+DVZUZB buGq9myxBuI6n0iErBt+68HXE3SBwlNqvt6PwmDM1hXTW1Ot3V7cqh9c9r1Xh+3anLNx uhE6bdVk0rnW9tY7Z0w2GnVxcBewG0532BQzopVIEP2+S83Frv6g/A37hHMmQehe/PVS ynMhBOJmTMQkwt6eFUtaWuMgFOWh3XI4F1/hp2t9BHGQAAopxhJnsWJ40J2LSiPdigDY TI7L7Avx0QJoMt9/UVhkmEFdOR6lcLsGtg1F9hxwGggxsyFDzgRT1dZ05QVcUjf9g5zj Alxg== X-Gm-Message-State: AOAM530CoOmHuIC2EJMcndHpzGKycMU8slj4pN6SAKxw2UxJJ4Ev8eBQ TDObDYmslCDl0ljEX7jov6M= X-Google-Smtp-Source: ABdhPJwdpfG7PzmeyWNVld9NCS6QjXP8HGTSQTlh1mhNuNy1Uztous0OeD10YS8mIkjjyPQWv1eL5A== X-Received: by 2002:adf:f78f:: with SMTP id q15mr17105477wrp.383.1616410529146; Mon, 22 Mar 2021 03:55:29 -0700 (PDT) Received: from localhost ([62.96.65.119]) by smtp.gmail.com with ESMTPSA id d8sm20825217wrr.35.2021.03.22.03.55.26 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 22 Mar 2021 03:55:26 -0700 (PDT) Date: Mon, 22 Mar 2021 11:55:44 +0100 From: Thierry Reding To: Uwe =?utf-8?Q?Kleine-K=C3=B6nig?= Cc: Lee Jones , linux-pwm@vger.kernel.org, kernel@pengutronix.de Subject: Re: [PATCH] pwm: Return -EINVAL for old-style drivers without .set_polarity callback Message-ID: References: <20210301182307.1681548-1-u.kleine-koenig@pengutronix.de> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="KnSfHU5QLUoBO/M0" Content-Disposition: inline In-Reply-To: <20210301182307.1681548-1-u.kleine-koenig@pengutronix.de> User-Agent: Mutt/2.0.6 (98f8cb83) (2021-03-06) Precedence: bulk List-ID: X-Mailing-List: linux-pwm@vger.kernel.org --KnSfHU5QLUoBO/M0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Mon, Mar 01, 2021 at 07:23:07PM +0100, Uwe Kleine-K=C3=B6nig wrote: > Since commit 2b1c1a5d5148 ("pwm: Use -EINVAL for unsupported polarity") > all drivers implementing the apply callback are unified to return > -EINVAL if an unsupported polarity is requested. Do the same in the > compat code for old-style drivers. >=20 > Signed-off-by: Uwe Kleine-K=C3=B6nig > --- > drivers/pwm/core.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) Applied, thanks. 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