/* * Atheros CARL9170 driver * * LED handling * * Copyright 2008, Johannes Berg <[email protected]> * Copyright 2009, 2010, Christian Lamparer <[email protected]> * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; see the file COPYING. If not, see * http://www.gnu.org/licenses/. * * This file incorporates work covered by the following copyright and * permission notice: * Copyright (c) 2007-2008 Atheros Communications, Inc. * * Permission to use, copy, modify, and/or distribute this software for any * purpose with or without fee is hereby granted, provided that the above * copyright notice and this permission notice appear in all copies. * * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ #include "carl9170.h" #include "cmd.h" int carl9170_led_set_state(struct ar9170 *ar, const u32 led_state) { … } int carl9170_led_init(struct ar9170 *ar) { … } #ifdef CONFIG_CARL9170_LEDS static void carl9170_led_update(struct work_struct *work) { … } static void carl9170_led_set_brightness(struct led_classdev *led, enum led_brightness brightness) { … } static int carl9170_led_register_led(struct ar9170 *ar, int i, char *name, const char *trigger) { … } void carl9170_led_unregister(struct ar9170 *ar) { … } int carl9170_led_register(struct ar9170 *ar) { … } #endif /* CONFIG_CARL9170_LEDS */
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