Received: by 2002:ad5:474a:0:0:0:0:0 with SMTP id i10csp920038imu; Fri, 4 Jan 2019 09:30:20 -0800 (PST) X-Google-Smtp-Source: ALg8bN5sPlnICY2nKyXNDShRmACM0q1CSWm6nLAL1dum3m6D/2rv74yRN4PFKOthexZ2/zw8b1St X-Received: by 2002:a62:18ce:: with SMTP id 197mr54794729pfy.88.1546623020690; Fri, 04 Jan 2019 09:30:20 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1546623020; cv=none; d=google.com; s=arc-20160816; b=1LLAoXfR+RL7gMPURUGwZUyfoQ4z9Pr9yj7jazF4BpNAaLcNcIWvqXVPWynp9zC32Y nU+yuQ0R1tbqICGwWKvDDvXR4aywkHJGdjA/ExyfyS628DzINutqnu7giu+41t/vOpyl EXMYnTKbN7FbzvdLWB3E73hr4wj/08rkUI9NTL25x1Oj6UROqbbvZfJKH+zf4FrQA8Zo SyWbBcRVrh+Y+gLnQlUNqLh++kay/dmJEaB3vqtEhd8htzilrXYdxO1Sx/c2Heti6dAg KWDiRS7xyrrartLM/0UBitqZlh287mbJPMhzAFwQXE2D4qnLVNzrPuNwXoTmQquZRW3k h8+Q== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:user-agent:in-reply-to :content-disposition:mime-version:references:message-id:subject:cc :to:from:date:dkim-signature; bh=3LZufAnCl8EEUKlM/TuC6dZIAZKdzKEthSrHM7SJyfk=; b=kszyoEMsTbTYx8b0ZA7yuBAXef7nbQHta+25FvzymKSZJsL/vWrHlxQMFwbUNe34qx kCMs9BrgaM+EPWAU92B2qKkiWa4zurxCZ8DO414ipdoTxuzhXqv/XSVqKOnrPNW8gCMf WPrHi+E0IlZYQYkLZsrWp1KDrcxBh/Rg4nOu0EvMDLSXKKiuuSFe9A3juZPMw2/oIn+Y VP3irHuk3HHvTNp1Xo+6Q9cNpxc6uQzfTL71F+5cWwMMvqFb43SBDCa4S2wgqprKbk/r /WOT9Y8T2b7sK8Omo3rn36DNJacgKEGZG2HqjpzHwRsloxM9Xicp8670YzpxiFCoJBnd dC2A== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@kernel.org header.s=default header.b="gx/X/wnJ"; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id b91si16959510plb.11.2019.01.04.09.30.04; Fri, 04 Jan 2019 09:30:20 -0800 (PST) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; dkim=pass header.i=@kernel.org header.s=default header.b="gx/X/wnJ"; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726989AbfADOf0 (ORCPT + 99 others); Fri, 4 Jan 2019 09:35:26 -0500 Received: from mail.kernel.org ([198.145.29.99]:53128 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726344AbfADOfZ (ORCPT ); Fri, 4 Jan 2019 09:35:25 -0500 Received: from localhost (unknown [171.76.109.220]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 3193D2070C; Fri, 4 Jan 2019 14:35:23 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1546612524; bh=m2OXGPKIOx/RxVDkAg/ve0NZOqXHe8oCZ3dOZiulKYo=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=gx/X/wnJ+TefjwjSPOb/S3HY+RJ+MYg5VoZrNAZY9ZSWAV6W77uagDkMhgdgoAMLD LSH8Vdlq2tYG1NuBqZnu39pzjtKJKpjDd/cC1LMkPNbMOpUqhq+5G20OBwwBnYDei5 vwOl4oWrOhQZT59iPkG2Zn8QjvxmucoOYWA9zl+w= Date: Fri, 4 Jan 2019 20:03:46 +0530 From: Vinod Koul To: Aditya Pakki Cc: kjlu@umn.edu, Dan Williams , Maxime Coquelin , Alexandre Torgue , dmaengine@vger.kernel.org, linux-stm32@st-md-mailman.stormreply.com, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] dmaengine: stm32-mdma: Add a check on read_u32_array Message-ID: <20190104143346.GC13372@vkoul-mobl.Dlink> References: <20181228192641.9713-1-pakki001@umn.edu> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20181228192641.9713-1-pakki001@umn.edu> User-Agent: Mutt/1.10.1 (2018-07-13) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 28-12-18, 13:26, Aditya Pakki wrote: > In stm32_mdma_probe, after reading the property "st,ahb-addr-masks", the > second call is not checked for failure. This time of check to time of use > case of "count" error is sent upstream. Applied, thanks -- ~Vinod