linux-kernel - Re: [PATCH 3/8] usb: phy: bcm-kona-usb2: Use PTR_ERR_OR

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Message-ID: <20140218201153.GC21119@kroah.com>
Date:	Tue, 18 Feb 2014 12:11:53 -0800
From:	Greg KH <gregkh@...uxfoundation.org>
To:	Kishon Vijay Abraham I <kishon@...com>
Cc:	linux-kernel@...r.kernel.org
Subject: Re: [PATCH 3/8] usb: phy: bcm-kona-usb2: Use PTR_ERR_OR_ZERO

On Mon, Feb 17, 2014 at 02:29:20PM +0530, Kishon Vijay Abraham I wrote:
> From: Sachin Kamat <sachin.kamat@...aro.org>
> 
> PTR_ERR_OR_ZERO simplifies the code.
> 
> Signed-off-by: Sachin Kamat <sachin.kamat@...aro.org>
> Cc: Matt Porter <mporter@...aro.org>
> Signed-off-by: Kishon Vijay Abraham I <kishon@...com>
> ---
>  drivers/phy/phy-bcm-kona-usb2.c |    4 +---
>  1 file changed, 1 insertion(+), 3 deletions(-)
> 
> diff --git a/drivers/phy/phy-bcm-kona-usb2.c b/drivers/phy/phy-bcm-kona-usb2.c
> index efc5c1a..e94f5a6 100644
> --- a/drivers/phy/phy-bcm-kona-usb2.c
> +++ b/drivers/phy/phy-bcm-kona-usb2.c
> @@ -128,10 +128,8 @@ static int bcm_kona_usb2_probe(struct platform_device *pdev)
>  
>  	phy_provider = devm_of_phy_provider_register(dev,
>  			of_phy_simple_xlate);
> -	if (IS_ERR(phy_provider))
> -		return PTR_ERR(phy_provider);
>  
> -	return 0;
> +	return PTR_ERR_OR_ZERO(phy_provider);
>  }

Another patch here that isn't a bugfix, sorry, it's not for 3.14-final.
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