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In-Reply-To: <1431473303-18873-4-git-send-email-computersforpeace@gmail.com>
References: <1431473303-18873-1-git-send-email-computersforpeace@gmail.com>
	<1431473303-18873-4-git-send-email-computersforpeace@gmail.com>
Date: Thu, 21 May 2015 19:16:07 -0300
Message-ID: <CAOMZO5DtNa2-bgdGmiiJM4JZ7MHz2THSsNMwT=9oWO1ThNu2KA@mail.gmail.com>
Subject: Re: [PATCH v3 3/5] ata: add Broadcom AHCI SATA3 driver for STB chips
From: Fabio Estevam <festevam@gmail.com>
To: Brian Norris <computersforpeace@gmail.com>
Cc: Tejun Heo <tj@kernel.org>, Kishon Vijay Abraham I <kishon@ti.com>,
        Mark Rutland <mark.rutland@arm.com>,
        "devicetree@vger.kernel.org" <devicetree@vger.kernel.org>,
        Hans de Goede <hdegoede@redhat.com>,
        Florian Fainelli <f.fainelli@gmail.com>,
        Pawel Moll <pawel.moll@arm.com>,
        Ian Campbell <ijc+devicetree@hellion.org.uk>,
        Kevin Cernekee <cernekee@gmail.com>,
        linux-kernel <linux-kernel@vger.kernel.org>, linux-ide@vger.kernel.org,
        Rob Herring <robh+dt@kernel.org>,
        bcm-kernel-feedback-list@broadcom.com,
        Gregory Fong <gregory.0xf0@gmail.com>,
        Kumar Gala <galak@codeaurora.org>,
        "linux-arm-kernel@lists.infradead.org" 
	<linux-arm-kernel@lists.infradead.org>
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On Tue, May 12, 2015 at 8:28 PM, Brian Norris
<computersforpeace@gmail.com> wrote:

> +       res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "ahci");
> +       ahci = devm_ioremap_resource(&pdev->dev, res);
> +       if (IS_ERR(ahci))
> +               return 0;

You should propagate 'return PTR_ERR(ahci)' instead.
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