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RFC for WL1251 idle mode support brought a few issues that are worth to update before adding the idle mode support. Since the idle mode can reuse the code that is now used in Power Save Mode (PSM), the flag psm in struct wl1251 is changed to variable station_mode to be able to distinguish between PSM and idle modes. As the station mode is different than the power power save mode command that is sent to chip, the enum wl1251_cmd_ps_mod values are used only when communicating with the chip and new enum wl1251_station_mode values are used inside the driver. Confusing comment about psm and elp relation is removed since the PSM is actually activated by putting the chip into Entreme Low Power (ELP) mode. Signed-off-by: Jarkko Nikula <jhnikula@gmail.com> Acked-by: Kalle Valo <kvalo@adurom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
36 lines
1.1 KiB
C
36 lines
1.1 KiB
C
/*
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* This file is part of wl1251
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*
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* Copyright (c) 1998-2007 Texas Instruments Incorporated
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* Copyright (C) 2008 Nokia Corporation
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* version 2 as published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
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* 02110-1301 USA
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*
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*/
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#ifndef __WL1251_PS_H__
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#define __WL1251_PS_H__
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#include "wl1251.h"
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#include "acx.h"
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int wl1251_ps_set_mode(struct wl1251 *wl, enum wl1251_station_mode mode);
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void wl1251_ps_elp_sleep(struct wl1251 *wl);
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int wl1251_ps_elp_wakeup(struct wl1251 *wl);
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void wl1251_elp_work(struct work_struct *work);
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#endif /* __WL1251_PS_H__ */
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