linux/drivers/usb/gadget/u_f.h
Andrzej Pietrasiewicz 1efd54eab2 usb: gadget: factor out alloc_ep_req
alloc_ep_req() is a function repeated in several modules.
Make a common implementation and use it.

Signed-off-by: Andrzej Pietrasiewicz <andrzej.p@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Acked-by: Michal Nazarewicz <mina86@mina86.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
2013-11-26 13:41:32 -06:00

27 lines
571 B
C

/*
* u_f.h
*
* Utility definitions for USB functions
*
* Copyright (c) 2013 Samsung Electronics Co., Ltd.
* http://www.samsung.com
*
* Author: Andrzej Pietrasiewicz <andrzej.p@samsung.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
#ifndef __U_F_H__
#define __U_F_H__
struct usb_ep;
struct usb_request;
struct usb_request *alloc_ep_req(struct usb_ep *ep, int len, int default_len);
#endif /* __U_F_H__ */