linux-kernel - Re: [PATCH v2] i2c: axxia: Add I2C driver for AXM55xx

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Message-ID: <542930BC.4040806@gmail.com>
Date:	Mon, 29 Sep 2014 15:43:16 +0530
From:	Varka Bhadram <varkabhadram@...il.com>
To:	Wolfram Sang <wsa@...-dreams.de>
CC:	Anders Berg <anders.berg@...gotech.com>,
	devicetree@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
	linux-kernel@...r.kernel.org, linux-i2c@...r.kernel.org
Subject: Re: [PATCH v2] i2c: axxia: Add I2C driver for AXM55xx

On 09/29/2014 03:43 PM, Wolfram Sang wrote:
>>> +	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
>> Error checking on *res*...?
>>
>> We should *return* on platform_get_resource() failure..
>>
>>> +	base = devm_ioremap_resource(&pdev->dev, res);
> Nope. devm_ioremap_resource does that.
>
Yes it will [1]. Thanks for the clarification.

[1]:http://lxr.free-electrons.com/source/lib/devres.c#L117

-- 
Regards,
Varka Bhadram.

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