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 31void vnt_disable_power_saving(struct vnt_private *); 32void vnt_enable_power_saving(struct vnt_private *, u16); 33int vnt_next_tbtt_wakeup(struct vnt_private *); 34 35#endif /* __POWER_H__ */ 36