[PATCH V2 11/17] i2c: nomadik: Convert to devm functions

[Wolfram Sang]

On Thu, Feb 13, 2014 at 03:09:02PM +0100, Ulf Hansson wrote:
> Use devm_* functions to simplify code and error handling.
> 
> Cc: Alessandro Rubini <rubini at unipv.it>
> Cc: Linus Walleij <linus.walleij at linaro.org>
> Cc: Wolfram Sang <wsa at the-dreams.de>
> Signed-off-by: Ulf Hansson <ulf.hansson at linaro.org>
> ---
> 
> Changes in v2:
> 	Rebased on top of latest i2c-nomadik branch.

Since this depends on Linus' patch already, I think it would be cleaner
if I pick this kinda unrelated (but wanted) devm patch, and ack the
PM stuff. If this for some reason makes things more complicated, I can
also simply ack this one.

> -	dev->virtbase = ioremap(adev->res.start, resource_size(&adev->res));
> +	dev->virtbase = devm_ioremap(&adev->dev, adev->res.start,
> +				resource_size(&adev->res));
>  	if (!dev->virtbase) {
>  		ret = -ENOMEM;

IS_ERR()!

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