Re: [PATCH -next v2] pinctrl: artpec6: Fix return value check in artpec6_pmx_probe()

[Linus Walleij <linus.walleij@xxxxxxxxxx>]

On Tue, Apr 25, 2017 at 1:29 PM, Wei Yongjun <weiyj.lk@xxxxxxxxx> wrote:

> From: Wei Yongjun <weiyongjun1@xxxxxxxxxx>
>
> In case of error, the function pinctrl_register() returns
> ERR_PTR() not NULL. The NULL test in the return value check
> should be replaced with IS_ERR().
>
> Signed-off-by: Wei Yongjun <weiyongjun1@xxxxxxxxxx>
> ---
> v1 -> v2: fix comment

Patch applied with Jesper's ACK.

Yours,
Linus Walleij
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