linux-kernel - Re: [PATCH 10/18] driver: s390: block: remove cast for kzalloc return value

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Date:	Tue, 12 Mar 2013 08:22:48 +0100
From:	Heiko Carstens <heiko.carstens@...ibm.com>
To:	Zhang Yanfei <zhangyanfei@...fujitsu.com>
Cc:	Martin Schwidefsky <schwidefsky@...ibm.com>,
	Andrew Morton <akpm@...ux-foundation.org>, linux390@...ibm.com,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH 10/18] driver: s390: block: remove cast for kzalloc
 return value

On Tue, Mar 12, 2013 at 01:18:47PM +0800, Zhang Yanfei wrote:
> remove cast for kzalloc return value.

[...]
> diff --git a/drivers/s390/block/dasd_devmap.c b/drivers/s390/block/dasd_devmap.c
> index c196827..a71bb8a 100644
> --- a/drivers/s390/block/dasd_devmap.c
> +++ b/drivers/s390/block/dasd_devmap.c
> @@ -410,8 +410,7 @@ dasd_add_busid(const char *bus_id, int features)
>  	struct dasd_devmap *devmap, *new, *tmp;
>  	int hash;
>  
> -	new = (struct dasd_devmap *)
> -		kzalloc(sizeof(struct dasd_devmap), GFP_KERNEL);
> +	new = kzalloc(sizeof(struct dasd_devmap), GFP_KERNEL);

Applied, thanks.

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