Re: [PATCH -next] gpio: aspeed: fix return value check in aspeed_gpio_probe()

[Linus Walleij <linus.walleij@xxxxxxxxxx>]

On Thu, Sep 15, 2016 at 3:30 AM, Wei Yongjun <weiyj.lk@xxxxxxxxx> wrote:

> From: Wei Yongjun <weiyongjun1@xxxxxxxxxx>
>
> In case of error, the function devm_ioremap_resource() returns ERR_PTR()
> and never returns NULL. The NULL test in the return value check should
> be replaced with IS_ERR().
>
> Signed-off-by: Wei Yongjun <weiyongjun1@xxxxxxxxxx>

Patch applied with Joel's ACK.

Yours,
Linus Walleij
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