diff options
| author | Andrzej Pietrasiewicz <andrzej.p@samsung.com> | 2013-11-07 08:41:26 +0100 |
|---|---|---|
| committer | Felipe Balbi <balbi@ti.com> | 2013-11-26 20:41:32 +0100 |
| commit | 1efd54eab2b60c68c2ce75ea635306cef847d751 (patch) | |
| tree | b810315964acc35866cf4cda9c1032a6c71e83bf /drivers/usb/gadget/u_f.h | |
| parent | usb: gadget: composite: redirect setup requests (diff) | |
| download | linux-1efd54eab2b60c68c2ce75ea635306cef847d751.tar.xz linux-1efd54eab2b60c68c2ce75ea635306cef847d751.zip | |
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>
Diffstat (limited to 'drivers/usb/gadget/u_f.h')
| -rw-r--r-- | drivers/usb/gadget/u_f.h | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/drivers/usb/gadget/u_f.h b/drivers/usb/gadget/u_f.h new file mode 100644 index 000000000000..71034c061fca --- /dev/null +++ b/drivers/usb/gadget/u_f.h @@ -0,0 +1,26 @@ +/* + * 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__ */ + + |