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osdep_intf.h
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1 /******************************************************************************
2  *
3  * Copyright(c) 2007 - 2010 Realtek Corporation. All rights reserved.
4  *
5  * This program is free software; you can redistribute it and/or modify it
6  * under the terms of version 2 of the GNU General Public License as
7  * published by the Free Software Foundation.
8  *
9  * This program is distributed in the hope that it will be useful, but WITHOUT
10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11  * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
12  * more details.
13  *
14  * You should have received a copy of the GNU General Public License along with
15  * this program; if not, write to the Free Software Foundation, Inc.,
16  * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
17  *
18  * Modifications for inclusion into the Linux staging tree are
19  * Copyright(c) 2010 Larry Finger. All rights reserved.
20  *
21  * Contact information:
22  * WLAN FAE <[email protected]>
23  * Larry Finger <[email protected]>
24  *
25  ******************************************************************************/
26 #ifndef __OSDEP_INTF_H_
27 #define __OSDEP_INTF_H_
28 
29 #include "osdep_service.h"
30 #include "drv_types.h"
31 
32 #define RND4(x) (((x >> 2) + (((x & 3) == 0) ? 0 : 1)) << 2)
33 
34 struct intf_priv {
36  /* when in USB, IO is through interrupt in/out endpoints */
37  struct usb_device *udev;
38  struct urb *piorw_urb;
40 };
41 
42 int r871x_ioctl(struct net_device *dev, struct ifreq *rq, int cmd);
43 
44 #endif /*_OSDEP_INTF_H_*/