1 /******************************************************************************
3 * Copyright(c) 2003 - 2009 Intel Corporation. All rights reserved.
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.
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
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
18 * The full GNU General Public License is included in this distribution in the
19 * file called LICENSE.
21 * Contact Information:
22 * Intel Linux Wireless <ilw@linux.intel.com>
23 * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
25 *****************************************************************************/
27 #ifndef IWL3945_LEDS_H
28 #define IWL3945_LEDS_H
32 #ifdef CONFIG_IWL3945_LEDS
37 struct iwl_priv *priv;
38 struct led_classdev led_dev;
41 int (*led_on) (struct iwl_priv *priv, int led_id);
42 int (*led_off) (struct iwl_priv *priv, int led_id);
43 int (*led_pattern) (struct iwl_priv *priv, int led_id,
47 unsigned int registered;
50 extern int iwl3945_led_register(struct iwl_priv *priv);
51 extern void iwl3945_led_unregister(struct iwl_priv *priv);
52 extern void iwl3945_led_background(struct iwl_priv *priv);
55 static inline int iwl3945_led_register(struct iwl_priv *priv) { return 0; }
56 static inline void iwl3945_led_unregister(struct iwl_priv *priv) {}
57 static inline void iwl3945_led_background(struct iwl_priv *priv) {}
58 #endif /* CONFIG_IWL3945_LEDS */
60 #endif /* IWL3945_LEDS_H */