netdev - Re: [PATCH net-next 2/3] netdevice: remove useless else keyword

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Message-ID: <5200B1DF.2000701@redhat.com>
Date:	Tue, 06 Aug 2013 10:20:47 +0200
From:	Daniel Borkmann <dborkman@...hat.com>
To:	Jean Sacren <sakiwit@...il.com>
CC:	netdev@...r.kernel.org
Subject: Re: [PATCH net-next 2/3] netdevice: remove useless else keyword

On 08/06/2013 09:32 AM, Jean Sacren wrote:
> Clean up multiple useless else keywords. Add empty lines for
> readability.

Hmm, don't really think this is actually needed or makes things better.

> Signed-off-by: Jean Sacren <sakiwit@...il.com>
> ---
>   net/core/dev.c | 6 ++++--
>   1 file changed, 4 insertions(+), 2 deletions(-)
>
> diff --git a/net/core/dev.c b/net/core/dev.c
> index 58eb802..1b0bea8 100644
> --- a/net/core/dev.c
> +++ b/net/core/dev.c
> @@ -1062,9 +1062,11 @@ static int dev_get_valid_name(struct net *net,
>
>   	if (strchr(name, '%'))
>   		return dev_alloc_name_ns(net, dev, name);
> -	else if (__dev_get_by_name(net, name))
> +
> +	if (__dev_get_by_name(net, name))
>   		return -EEXIST;
> -	else if (dev->name != name)
> +
> +	if (dev->name != name)
>   		strlcpy(dev->name, name, IFNAMSIZ);
>
>   	return 0;
> --
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