drivers/staging/vt6656/power.h

   1 /*
   2  * Copyright (c) 1996, 2003 VIA Networking Technologies, Inc.
   3  * All rights reserved.
   4  *
   5  * This program is free software; you can redistribute it and/or modify
   6  * it under the terms of the GNU General Public License as published by
   7  * the Free Software Foundation; either version 2 of the License, or
   8  * (at your option) any later version.
   9  *
  10  * This program is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13  * GNU General Public License for more details.
  14  *
  15  *
  16  * File: power.h
  17  *
  18  * Purpose: Handles 802.11 power management  functions
  19  *
  20  * Author: Lyndon Chen
  21  *
  22  * Date: July 17, 2002
  23  *
  24  */
  25
  26 #ifndef __POWER_H__
  27 #define __POWER_H__
  28
  29 #define C_PWBT  1000 /* micro sec. power up before TBTT */
  30
  31 void vnt_disable_power_saving(struct vnt_private *);
  32 void vnt_enable_power_saving(struct vnt_private *, u16);
  33 int vnt_next_tbtt_wakeup(struct vnt_private *);
  34
  35 #endif /* __POWER_H__ */