Message-ID: <525FD65B.3040004@metafoo.de>
Date: Thu, 17 Oct 2013 14:21:47 +0200
From: Lars-Peter Clausen <lars@metafoo.de>
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To: Timur Tabi <timur@tabi.org>
CC: Xiubo Li <Li.Xiubo@freescale.com>, r65073@freescale.com,
        lgirdwood@gmail.com, broonie@kernel.org, mark.rutland@arm.com,
        alsa-devel@alsa-project.org, linux-doc@vger.kernel.org, tiwai@suse.de,
        b18965@freescale.com, LW@KARO-electronics.de, linux@arm.linux.org.uk,
        b42378@freescale.com, oskar@scara.com, grant.likely@linaro.org,
        devicetree@vger.kernel.org, ian.campbell@citrix.com,
        pawel.moll@arm.com, swarren@wwwdotorg.org, rob.herring@calxeda.com,
        linux-arm-kernel@lists.infradead.org, fabio.estevam@freescale.com,
        linux-kernel@vger.kernel.org, rob@landley.net, r64188@freescale.com,
        shawn.guo@linaro.org, linuxppc-dev@lists.ozlabs.org
Subject: Re: [alsa-devel] [PATCHv1 1/8] ALSA: Add SAI SoC Digital Audio Interface
 driver.
References: <1382000477-17304-1-git-send-email-Li.Xiubo@freescale.com> <1382000477-17304-2-git-send-email-Li.Xiubo@freescale.com> <525FD4C7.3050806@tabi.org>
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On 10/17/2013 02:15 PM, Timur Tabi wrote:
> Xiubo Li wrote:
>> +    res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
>> +    sai->base = devm_ioremap_resource(&pdev->dev, res);
> 
> Why not use of_iomap()?

Because it won't check for conflicting resource regions.

- Lars

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