Re: [PATCH -next] mmc: jz4740: Use PTR_ERR_OR_ZERO in jz4740_mmc_request_gpios()

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Subject: Re: [PATCH -next] mmc: jz4740: Use PTR_ERR_OR_ZERO in jz4740_mmc_request_gpios()
From: Linus Walleij <linus.walleij@xxxxxxxxxx>
Date: Sat, 1 Dec 2018 13:58:36 +0100
Cc: Ulf Hansson <ulf.hansson@xxxxxxxxxx>, Zubair Lutfullah Kakakhel <Zubair.Kakakhel@xxxxxxxxxx>, ezequiel@xxxxxxxxxxxxxxx, alex.smith@xxxxxxxxxx, Paul Cercueil <paul@xxxxxxxxxxxxxxx>, linux-mmc <linux-mmc@xxxxxxxxxxxxxxx>, kernel-janitors@xxxxxxxxxxxxxxx
In-reply-to: <1543628746-101825-1-git-send-email-yuehaibing@huawei.com>

On Sat, Dec 1, 2018 at 2:37 AM YueHaibing <yuehaibing@xxxxxxxxxx> wrote:

> Use PTR_ERR_OR_ZERO rather than if(IS_ERR(...)) + PTR_ERR
>
> Signed-off-by: YueHaibing <yuehaibing@xxxxxxxxxx>

Ah, smart.

Reviewed-by: Linus Walleij <linus.walleij@xxxxxxxxxx>

Yours,
Linus Walleij

References:
- [PATCH -next] mmc: jz4740: Use PTR_ERR_OR_ZERO in jz4740_mmc_request_gpios()
  - From: YueHaibing

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