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 3E875C00140 for ; Mon, 8 Aug 2022 05:53:38 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235667AbiHHFxg (ORCPT ); Mon, 8 Aug 2022 01:53:36 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:41792 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233627AbiHHFxe (ORCPT ); Mon, 8 Aug 2022 01:53:34 -0400 Received: from mail-lj1-x22a.google.com (mail-lj1-x22a.google.com [IPv6:2a00:1450:4864:20::22a]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 5FFD510A5 for ; Sun, 7 Aug 2022 22:53:31 -0700 (PDT) Received: by mail-lj1-x22a.google.com with SMTP id v10so5225465ljh.9 for ; Sun, 07 Aug 2022 22:53:31 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=message-id:date:mime-version:user-agent:subject:content-language:to :cc:references:from:in-reply-to:content-transfer-encoding; bh=3vnVtVwupQ8WazaZ/AL9IwhCzJFASSPI0qjJVJcoGaM=; b=yjIPdxk6jpZlmk7BoHMOCo62Yfn7cAnV3oiwVY3HUfDPv5VzvqYi8VIzM8o/nd2yTd JGC4Rd9g+lOBYGQLkLwp+HPpTahAEcOI1n4S1S7/FX3n+YNGqiw5ZY63vKeDJFeQA2iw 0ipNhEaWG4MQYKCjoegvDEeN96f4Z9A11EFwLh1DOb7OQCxdN/7baNPv1L/jGpzyRILF CgHTpW/RYHmgOo5av9P8c4m+YxAVSzWU7n8Uglf2RLPWdFTA1lOHDRSK69Xl8aCip7/h u1t7RerPTHjToAaK9V2cYkzc1kRG9Br4c/u9dpjazwR5mIO/mVuIo/6XTmr++gOVp95w 3/Mw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:message-id:date:mime-version:user-agent:subject :content-language:to:cc:references:from:in-reply-to :content-transfer-encoding; bh=3vnVtVwupQ8WazaZ/AL9IwhCzJFASSPI0qjJVJcoGaM=; b=jAVw2EjqVCSyLeNpsPOtbTgckKO/umUavWzLkaDwthIQdWBnLBdDGdrcj/2u4orOTD ZRmeGhM5/uPRUlfgMvsGpj/nm3V33fEpT5UdgJI32gCZtjpr6TXkQDnrqjp1Zsvs+hBj nH13q1+Q4eKf3KMRkuM3/E3h1uNudKWSD7aXuktejUNxWIE52X2vNJyt4AfWm29eUcR/ Hqoh7MkXHQmpQ4eDR/BjCcersz490zDUMy4OynQ1ViAVe8apO6h+wBBvFrP4UlgPFW2U d95BaoJv/DDHLk46vb2ITTUlFRcDmo3jQuLb0sHw7z2l6NEz5dQ0qTy/NoBU5Ec6YGQS iuzA== X-Gm-Message-State: ACgBeo1z4QEa+8UEyiVYf5vwn7hxdjAXzdSuAt67CVB/UCvz9OUD4IwA g87m4dV56KRSXsAasuLJxMtUvQ== X-Google-Smtp-Source: AA6agR6Ns2dWP270jXtxfSHr7jqQAWAB2geMsLB2/0u9dfxx6EWGcJLF7DNwM6LljpdVPznto5Rl0g== X-Received: by 2002:a05:651c:179f:b0:25d:ba24:2e16 with SMTP id bn31-20020a05651c179f00b0025dba242e16mr5080138ljb.422.1659938009749; Sun, 07 Aug 2022 22:53:29 -0700 (PDT) Received: from [192.168.1.39] ([83.146.140.105]) by smtp.gmail.com with ESMTPSA id j16-20020ac25510000000b0048af3154456sm1306679lfk.146.2022.08.07.22.53.28 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Sun, 07 Aug 2022 22:53:29 -0700 (PDT) Message-ID: <5e61f334-4712-a41c-e270-d4cef6397112@linaro.org> Date: Mon, 8 Aug 2022 08:53:26 +0300 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.12.0 Subject: Re: [PATCH] spi: s3c64xx: correct dma_chan pointer initialization Content-Language: en-US To: Chanho Park , Andi Shyti , Mark Brown Cc: Alim Akhtar , Adithya K V , kernel test robot , linux-spi@vger.kernel.org, linux-samsung-soc@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org References: <20220808004851.25122-1-chanho61.park@samsung.com> From: Krzysztof Kozlowski In-Reply-To: <20220808004851.25122-1-chanho61.park@samsung.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 08/08/2022 02:48, Chanho Park wrote: > Use NULL for dma channel pointer initialization instead of plain integer. > > sparse warnings: (new ones prefixed by >>) >>> drivers/spi/spi-s3c64xx.c:387:34: sparse: sparse: Using plain integer as NULL pointer > drivers/spi/spi-s3c64xx.c:388:34: sparse: sparse: Using plain integer as NULL pointer > Reviewed-by: Krzysztof Kozlowski Best regards, Krzysztof