linux-kernel - Re: [PATCH] usb: gadget: Cocci spatch "err

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Message-ID: <20130601165922.GC15095@arwen.pp.htv.fi>
Date:	Sat, 1 Jun 2013 19:59:22 +0300
From:	Felipe Balbi <balbi@...com>
To:	Thomas Meyer <thomas@...3r.de>
CC:	<balbi@...com>, <linux-usb@...r.kernel.org>,
	<linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] usb: gadget: Cocci spatch "err_cast.spatch"

On Sat, Jun 01, 2013 at 12:08:45PM +0200, Thomas Meyer wrote:
> 

-ENOLOG

> Signed-off-by: Thomas Meyer <thomas@...3r.de>
> ---
> 
> diff -u -p a/drivers/usb/gadget/composite.c b/drivers/usb/gadget/composite.c
> --- a/drivers/usb/gadget/composite.c
> +++ b/drivers/usb/gadget/composite.c
> @@ -1138,7 +1138,7 @@ struct usb_string *usb_gstrings_attach(s
>  
>  	uc = copy_gadget_strings(sp, n_gstrings, n_strings);
>  	if (IS_ERR(uc))
> -		return ERR_PTR(PTR_ERR(uc));
> +		return ERR_CAST(uc);
>  
>  	n_gs = get_containers_gs(uc);
>  	ret = usb_string_ids_tab(cdev, n_gs[0]->strings);
> 
> diff -u -p a/drivers/usb/gadget/configfs.c b/drivers/usb/gadget/configfs.c
> --- a/drivers/usb/gadget/configfs.c
> +++ b/drivers/usb/gadget/configfs.c
> @@ -557,7 +557,7 @@ static struct config_group *function_mak
>  
>  	fi = usb_get_function_instance(func_name);
>  	if (IS_ERR(fi))
> -		return ERR_PTR(PTR_ERR(fi));
> +		return ERR_CAST(fi);
>  
>  	ret = config_item_set_name(&fi->group.cg_item, name);
>  	if (ret) {
> 
> 

-- 
balbi

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