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[2620:137:e000::1:20]) by mx.google.com with ESMTP id ba12-20020a0564021acc00b004356ae0bc86si9527973edb.396.2022.07.17.00.25.16; Sun, 17 Jul 2022 00:26:00 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@chrisdown.name header.s=google header.b=QcxakoEs; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=chrisdown.name Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232755AbiGQHLU (ORCPT + 99 others); Sun, 17 Jul 2022 03:11:20 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:48300 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229544AbiGQHLT (ORCPT ); Sun, 17 Jul 2022 03:11:19 -0400 Received: from mail-wm1-x32d.google.com (mail-wm1-x32d.google.com [IPv6:2a00:1450:4864:20::32d]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 72F0E13FBA for ; Sun, 17 Jul 2022 00:11:18 -0700 (PDT) Received: by mail-wm1-x32d.google.com with SMTP id az2-20020a05600c600200b003a301c985fcso5303048wmb.4 for ; Sun, 17 Jul 2022 00:11:18 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=chrisdown.name; s=google; h=date:from:to:cc:subject:message-id:references:mime-version :content-disposition:in-reply-to:user-agent; bh=QIfm0FyL7ETCgTS1XIcwPOq+ysNEIu2f773xAoF5LhI=; b=QcxakoEsSmo6rAY957OFJ6buLha+ywu+71E2c/dJV4kn22CKa5Um+t8C8I3dvDrNpu 753fQZU7uow5YeP23E6NqjLG+X/WXsdDoww5bLgWIX2MwHYBPoABiOanCUX2/z292nC1 qSuLegwrhr93FuVaBOkDYukx5n6desG5qe1DM= 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=QIfm0FyL7ETCgTS1XIcwPOq+ysNEIu2f773xAoF5LhI=; b=sVUwf7eCP1dkJV08U7MVLISI54R4Kn41LGkZdd+UOQB7Dh8Lf+4pmUnzS6+++u6DLR OVRTgXva3zK9KclOBTmumldWBDJ3hxAG4CBGb997tEfsD6rtSoLnCgRN+4EhgAUMnK5Y U4XxDgp3L4ps/vxantlEDqbr/TvPu/EOT578kDTqhiFTX5TVh53/IDGmB7cBqrDYXUb8 PSYbIyMoRyZyLoUjOr38kBBmtn8mQBmljp4lQAoT0R2o1hUvC9rNQFM40b6R0U6nZt4X tFni7UhQcxeA30sG0p/DtJl0xNmd6R+Z7INKr+ZBNjFaFVMy6Y6gr4bqhqY4mKexe8T7 tspg== X-Gm-Message-State: AJIora/VMM3OxhJqNdH8a1El2JMaMyD9jQl8X9js6ScpwNd3WtL3bBy5 UpdhdrPyK3Ka7XyqwKG6h9e0fqge0UkgtA== X-Received: by 2002:a05:600c:a41:b0:39c:1512:98bd with SMTP id c1-20020a05600c0a4100b0039c151298bdmr28084891wmq.88.1658041876849; Sun, 17 Jul 2022 00:11:16 -0700 (PDT) Received: from localhost ([2a01:4b00:8432:8600:5ee4:2aff:fe50:f48d]) by smtp.gmail.com with ESMTPSA id n30-20020a05600c3b9e00b003a2ed2a40e4sm13637561wms.17.2022.07.17.00.11.16 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 17 Jul 2022 00:11:16 -0700 (PDT) Date: Sun, 17 Jul 2022 08:11:15 +0100 From: Chris Down To: kernel test robot Cc: kbuild-all@lists.01.org, linux-kernel@vger.kernel.org, Petr Mladek Subject: Re: arch/parisc/math-emu/driver.c:88:17: sparse: sparse: Using plain integer as NULL pointer Message-ID: References: <202207171242.NdWlnOID-lkp@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii; format=flowed Content-Disposition: inline In-Reply-To: User-Agent: Mutt/2.2.6 (2022-06-05) X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_NONE, SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Oh, looks like that's already fixed by commit 7f2dcc7371c1 ("parisc: math-emu: Avoid "fmt" macro collision"). I don't know why the sparse warning is still there then, but moving to _printk certainly fixes it. I'll try to work out why before sending the patch to at least give a reasonable changelog.