Re: Q: return of pinctrl_register and handing at drivers that usethis function

[devendra.aaru]

Hi Linus,

On Mon, Jun 18, 2012 at 8:08 PM, Linus Walleij <linus.walleij@xxxxxxxxxx> wrote:
> On Mon, Jun 18, 2012 at 2:04 PM, devendra.aaru <devendra.aaru@xxxxxxxxx> wrote:
>
>> So checking the return value of pinctrl_register with IS_ERR is not required.
>
> Nope.

You mean to say that the check "IS_ERR(ret_ptr)" is not required? or
the other way like
its also needed.

sorry for my poor understanding.

> Thanks,
> Linus Walleij

Thanks,
Devendra.
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