linux-kernel - Re: [PATCH 04/11] remove usb

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Date:	Thu, 7 Jun 2012 07:54:26 +0900
From:	Greg KH <gregkh@...uxfoundation.org>
To:	stefani@...bold.net
Cc:	linux-kernel@...r.kernel.org, oneukum@...e.de,
	alan@...rguk.ukuu.org.uk, linux-usb@...r.kernel.org
Subject: Re: [PATCH 04/11] remove usb_interface pointer

On Wed, Jun 06, 2012 at 06:27:05PM +0200, stefani@...bold.net wrote:
> From: Stefani Seibold <stefani@...bold.net>
> 
> this saves a litte bit of memory space in the driver devices structure
> 
> Signed-off-by: Stefani Seibold <stefani@...bold.net>
> ---
>  drivers/usb/usb-skeleton.c |   23 ++++++++++++-----------
>  1 files changed, 12 insertions(+), 11 deletions(-)
> 
> diff --git a/drivers/usb/usb-skeleton.c b/drivers/usb/usb-skeleton.c
> index 2f17991..f7fe32f 100644
> --- a/drivers/usb/usb-skeleton.c
> +++ b/drivers/usb/usb-skeleton.c
> @@ -49,7 +49,6 @@ MODULE_DEVICE_TABLE(usb, skel_table);
>  /* Structure to hold all of our device specific stuff */
>  struct usb_skel {
>  	struct usb_device	*udev;			/* the usb device for this device */
> -	struct usb_interface	*interface;		/* the interface for this device */

No, that's the exact opposite of what I asked you to do.

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