linux-kernel - Re: [PATCH -next] sh-pfc: fix return value check in sh_pfc_register

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Message-ID: <CACRpkdY00v2xk6u+bM66uZCDa8MobiP+k7gN=QfjB4nb+mHhjQ@mail.gmail.com>
Date:	Wed, 13 Mar 2013 18:43:21 +0100
From:	Linus Walleij <linus.walleij@...aro.org>
To:	Laurent Pinchart <laurent.pinchart@...asonboard.com>
Cc:	Wei Yongjun <weiyj.lk@...il.com>, horms+renesas@...ge.net.au,
	lethal@...ux-sh.org, yongjun_wei@...ndmicro.com.cn,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH -next] sh-pfc: fix return value check in sh_pfc_register_pinctrl()

On Mon, Mar 11, 2013 at 10:47 PM, Laurent Pinchart
<laurent.pinchart@...asonboard.com> wrote:
> Hi Wei,
>
> Thank you for the patch.
>
> On Monday 11 March 2013 22:08:12 Wei Yongjun wrote:
>> From: Wei Yongjun <yongjun_wei@...ndmicro.com.cn>
>>
>> In case of error, the function pinctrl_register() returns
>> NULL not ERR_PTR(). The IS_ERR() test in the return value
>> check should be replaced with NULL test.
>>
>> Signed-off-by: Wei Yongjun <yongjun_wei@...ndmicro.com.cn>
>
> Acked-by: Laurent Pinchart <laurent.pinchart@...asonboard.com>
>
> I've taken the patch in my tree and will push it to v3.10.

Acked-by: Linus Walleij <linus.walleij@...aro.org>

Yours,
Linus Walleij
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