linux-kernel - Re: [PATCH 55/56] xen: Remove void casts

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Message-ID: <49DDD04B.90107@fastmail.fm>
Date:	Thu, 09 Apr 2009 11:39:07 +0100
From:	Jack Stone <jwjstone@...tmail.fm>
To:	linux-kernel@...r.kernel.org
CC:	jeff@...zik.org, kernel-janitors@...r.kernel.org,
	jeremy@...source.com, chrisw@...s-sol.org
Subject: Re: [PATCH 55/56] xen: Remove void casts

[Added maintainer CCs]
Jack Stone wrote:
> Remove uneeded void casts
>
> Signed-Off-By: Jack Stone <jwjstone@...tmail.fm>
> ---
>  drivers/xen/manage.c |    2 +-
>  1 files changed, 1 insertions(+), 1 deletions(-)
>
> diff --git a/drivers/xen/manage.c b/drivers/xen/manage.c
> index 0d61db1..89310fb 100644
> --- a/drivers/xen/manage.c
> +++ b/drivers/xen/manage.c
> @@ -149,7 +149,7 @@ static void shutdown_handler(struct xenbus_watch *watch,
>  	if (err)
>  		return;
>  
> -	str = (char *)xenbus_read(xbt, "control", "shutdown", NULL);
> +	str = xenbus_read(xbt, "control", "shutdown", NULL);
>  	/* Ignore read errors and empty reads. */
>  	if (XENBUS_IS_ERR_READ(str)) {
>  		xenbus_transaction_end(xbt, 1);
>   

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