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 3ACA7C433EF for ; Wed, 18 May 2022 04:47:16 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229904AbiERErP (ORCPT ); Wed, 18 May 2022 00:47:15 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:37944 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229976AbiERErO (ORCPT ); Wed, 18 May 2022 00:47:14 -0400 Received: from mail-pj1-x1034.google.com (mail-pj1-x1034.google.com [IPv6:2607:f8b0:4864:20::1034]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id B548028E16; Tue, 17 May 2022 21:47:12 -0700 (PDT) Received: by mail-pj1-x1034.google.com with SMTP id z7-20020a17090abd8700b001df78c7c209so4521552pjr.1; Tue, 17 May 2022 21:47:12 -0700 (PDT) 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; bh=I/ZxnolaAfKtvr5QsuelnELvi0uEaylPxvANAlsCccY=; b=muu0W3tKBN4mGUXbGQiTbv0DR674MVAEsfUs3sMliHKeizEJJBaDCFZBNYCz7jrUTe uV3bAssH3PEPK2xbxfGDececUj2WzUwUXnxQidLKZQQn7QoxKQfnk/9UtFgS0Ftik32H 5Wt3Z9gJvCyOplM7EX4eQX5jnch43IKDLgi8L4b3lUtskYS8b4RtgPNo71B86XEzj8cH MWBrktFRdWVSoaSbF7UM2PG7WhlA9jPcGhe4SDYMhUfibGpO31kFd3F2jdqkhXy08ofC ODf+jaVEEtpK7RiwjZAvKWtJMwxJTiV6YeCzekFdEqXlgZ1Mix0sJIsSaNPmdT6b++bB Zx7Q== 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; bh=I/ZxnolaAfKtvr5QsuelnELvi0uEaylPxvANAlsCccY=; b=1WLipWGpJz/mBPqDHdEzWM/XywDTIsFj+TE9ZgW1xs8ctwRd5oMBwJ+V7ISvhkSKa3 QCXxGrgKXV0Y7you/d+TDX3eVXO0Oo2UpZ3SjaBTfneqerEt/ocKSTXFRCOgGKILKhm4 Kl5cBT0iLdJDH3nqN5ztAQ4Mo5psxZT9iEriH464Y6M3SXW6c7D/1ZIuai2AJMT38VyU 2GheiojtBw2McCiZPLtweHa8oWco3RdzHHfAvCJMQ5gjrev00+3+/Hxrce6rjYxJfgFY 4U+phpvQ81NIkPDB/MRQ5idY1Osn6s7i//hFczKNuLTSeB+HgZMoQug9CAslp6k0kxHn 0P7A== X-Gm-Message-State: AOAM531e10qAeR9rq90Y52wfI4qoD3HwrstSRoSWHdk7sEvXrrPaS78n 2T1P+lhmvv6GXIv/Tjy5GUk= X-Google-Smtp-Source: ABdhPJxOebzAJIx1jkjk1FEgvrpx7971sh9Ep3y/IrvgOWJpMod6q+fEJylcr7/kpwMbGJHweJa5bw== X-Received: by 2002:a17:902:e80d:b0:15e:b27b:931c with SMTP id u13-20020a170902e80d00b0015eb27b931cmr25651571plg.5.1652849232068; Tue, 17 May 2022 21:47:12 -0700 (PDT) Received: from google.com ([2620:15c:202:201:556b:348:b181:320f]) by smtp.gmail.com with ESMTPSA id t128-20020a628186000000b0050dc7628179sm654671pfd.83.2022.05.17.21.47.10 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 17 May 2022 21:47:11 -0700 (PDT) Date: Tue, 17 May 2022 21:47:09 -0700 From: Dmitry Torokhov To: Wan Jiabing Cc: linux-input@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] Input: Remove unneeded NULL check before clk_disable_unprepare Message-ID: References: <20220516085511.10679-1-wanjiabing@vivo.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20220516085511.10679-1-wanjiabing@vivo.com> Precedence: bulk List-ID: X-Mailing-List: linux-input@vger.kernel.org On Mon, May 16, 2022 at 04:55:09PM +0800, Wan Jiabing wrote: > clk_disable_unprepare() already checks NULL by using IS_ERR_OR_NULL. > Remove unneeded NULL check for kp->clk. > > Signed-off-by: Wan Jiabing Applied, thank you. -- Dmitry