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 676A2C433EF for ; Tue, 1 Feb 2022 07:47:53 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235174AbiBAHrx (ORCPT ); Tue, 1 Feb 2022 02:47:53 -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 S229975AbiBAHrw (ORCPT ); Tue, 1 Feb 2022 02:47:52 -0500 Received: from mail-ed1-x533.google.com (mail-ed1-x533.google.com [IPv6:2a00:1450:4864:20::533]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 6FE3FC061714 for ; Mon, 31 Jan 2022 23:47:52 -0800 (PST) Received: by mail-ed1-x533.google.com with SMTP id j2so32057155edj.8 for ; Mon, 31 Jan 2022 23:47:52 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=date:from:to:cc:subject:message-id:references:mime-version :content-disposition:in-reply-to:user-agent; bh=OXwpypPprCxtY8e/4CjGLn2XMhoDuhJcb90FFRfLVgU=; b=h/joRXNroSiXYcyfh67qOX2sLX0JSoI3XZbePNcNWg0M91aHnnqkJupcxgi+AFooo2 aVBK+SoktuifyfsOQgvCC/iNtgDQryBouSERmxTIFNHrGoi9bMEoA2SmDME5+LvyHJ1U vowActs2EUb+GlstTJXVrdFTvV4CWOwUcjDzxjGHZbgb1OwH3McnFROHK8KJohIHgdBS 4RNc0Zy64y6oF1ULDf3PJWhq8BPcjzptXW1JBx1xUCdFAKM14HdjbBv29D9q6Pr5PL3G 44SbPnTgbDg5wr/3f0Y2C+/21Mk9u2t3CMJO/4RcUtNw81P6qGXXIRGPydUO6Rwf2s1q c9lg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to:user-agent; bh=OXwpypPprCxtY8e/4CjGLn2XMhoDuhJcb90FFRfLVgU=; b=QNgbaSiPFfFsN+tqBgDcNSXFOrI18p/wu5CvVuzLUBbXJ60GaWJvbC5mMaWpQ5Xsca mxDqB84fR/bX/xifsO5ZXN3pgK6+S5JWeLkqYKRTY//fBu+zZd1VmgtFbKH+J2sdMmxX hU5dV3oZtdaIBTsRmrObii5YX0VblrZ1QyOD/7xn475Ed07ARRN6qhBMP9AfWnqkn8T4 Vpv86IYgHyXuySk6o9PzktDCfHf7CC5QB/89l3ooU4X7RFQI1lSo4AlkNNPs/KdoHhIP I5YYiqG8yMKjhPinzEiYbySvM/0fZBiS5vk0Y1eljnfAfgKzPFEkN10VieBWM5UgvHLM w7oA== X-Gm-Message-State: AOAM531VkHiWAKaN2mxm3/GQlDMfuSKVXlL+6ArVt8uHef1SJd+vbVRs 7tGO5CFJ4yhq3TXkzPjcgyU= X-Google-Smtp-Source: ABdhPJyULq4LQsDquOdq0yp0fUfXhyRLb8xd289UxduZB2vpdOJHotkGNbk9xEgyoKTlo/kOK/S42A== X-Received: by 2002:a50:eb46:: with SMTP id z6mr23802731edp.229.1643701670985; Mon, 31 Jan 2022 23:47:50 -0800 (PST) Received: from orome ([193.209.96.43]) by smtp.gmail.com with ESMTPSA id cr8sm18726443edb.47.2022.01.31.23.47.49 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 31 Jan 2022 23:47:50 -0800 (PST) Date: Tue, 1 Feb 2022 08:47:47 +0100 From: Thierry Reding To: Uwe =?utf-8?Q?Kleine-K=C3=B6nig?= Cc: Lee Jones , Neil Armstrong , Kevin Hilman , Jerome Brunet , Martin Blumenstingl , linux-pwm@vger.kernel.org, linux-amlogic@lists.infradead.org, kernel@pengutronix.de Subject: Re: [PATCH 1/4] pwm: meson: Drop always false check from .request() Message-ID: References: <20211108134628.120474-1-u.kleine-koenig@pengutronix.de> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="pV92kODRvCrKSof2" Content-Disposition: inline In-Reply-To: <20211108134628.120474-1-u.kleine-koenig@pengutronix.de> User-Agent: Mutt/2.1.5 (31b18ae9) (2021-12-30) Precedence: bulk List-ID: X-Mailing-List: linux-pwm@vger.kernel.org --pV92kODRvCrKSof2 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Mon, Nov 08, 2021 at 02:46:24PM +0100, Uwe Kleine-K=C3=B6nig wrote: > In .request() pwm_get_chip_data() returns NULL always since commit > e926b12c611c ("pwm: Clear chip_data in pwm_put()"). (And if it didn't > returning 0 would be wrong because then .request() wouldn't reenable > the clk which the other driver code depends on.) >=20 > Signed-off-by: Uwe Kleine-K=C3=B6nig > --- > drivers/pwm/pwm-meson.c | 8 +------- > 1 file changed, 1 insertion(+), 7 deletions(-) All four patches applied, thanks. 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