linux-kernel - Re: [PATCH] net:bcmgent:Return the variable ret rather then zero for the function bcmgenet_power

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Message-ID: <55A80782.9050907@gmail.com>
Date:	Thu, 16 Jul 2015 12:35:30 -0700
From:	Florian Fainelli <f.fainelli@...il.com>
To:	Nicholas Krause <xerofoify@...il.com>
CC:	netdev@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] net:bcmgent:Return the variable ret rather then zero
 for the function bcmgenet_power_down

On 16/07/15 12:34, Nicholas Krause wrote:
> This makes the function bcmgenet_power_down return the variable ret
> rather then zero in order to make this function be able to signal its
> caller with a error code when a failure occurs internally rather then
> always appearing to run successfully to its caller.

Still not quite the right subject (missing spaces, typos), copy/paste this:

net: bcmgenet: Return the variable ret rather then zero for the function
bcmgenet_power_down

> 
> Signed-off-by: Nicholas Krause <xerofoify@...il.com>
> ---
>  drivers/net/ethernet/broadcom/genet/bcmgenet.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/net/ethernet/broadcom/genet/bcmgenet.c b/drivers/net/ethernet/broadcom/genet/bcmgenet.c
> index 64c1e9d..129e5b5 100644
> --- a/drivers/net/ethernet/broadcom/genet/bcmgenet.c
> +++ b/drivers/net/ethernet/broadcom/genet/bcmgenet.c
> @@ -877,7 +877,7 @@ static int bcmgenet_power_down(struct bcmgenet_priv *priv,
>  		break;
>  	}
>  
> -	return 0;
> +	return ret;
>  }
>  
>  static void bcmgenet_power_up(struct bcmgenet_priv *priv,
> 


-- 
Florian
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