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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>
Subject: Re: [alsa-devel] [PATCHv1 1/8] ALSA: Add SAI SoC Digital Audio
 Interface driver.
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Cc: mark.rutland@arm.com, alsa-devel@alsa-project.org,
 linux-doc@vger.kernel.org, tiwai@suse.de, b18965@freescale.com,
 linux-kernel@vger.kernel.org, r65073@freescale.com, LW@KARO-electronics.de,
 linux@arm.linux.org.uk, b42378@freescale.com,
 Xiubo Li <Li.Xiubo@freescale.com>, oskar@scara.com, grant.likely@linaro.org,
 devicetree@vger.kernel.org, ian.campbell@citrix.com, pawel.moll@arm.com,
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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