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Date: Mon, 18 Jun 2012 20:12:15 +0530
Message-ID: <CAHdPZaPYbDSkeb__kESpoU46fheNuPHOA2uOhVDnyAyWZriHyQ@mail.gmail.com>
Subject: Re: Q: return of pinctrl_register and handing at drivers that use
 this function
From: "devendra.aaru" <devendra.aaru@gmail.com>
To: Linus Walleij <linus.walleij@linaro.org>
Cc: Stephen Warren <swarren@wwwdotorg.org>, linux-kernel@vger.kernel.org
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Hi Linus,

On Mon, Jun 18, 2012 at 8:08 PM, Linus Walleij <linus.walleij@linaro.org> wrote:
> On Mon, Jun 18, 2012 at 2:04 PM, devendra.aaru <devendra.aaru@gmail.com> 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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