drivers/net/wireless/iwlwifi/iwl-3945-led.h

   1 /******************************************************************************
   2  *
   3  * Copyright(c) 2003 - 2009 Intel Corporation. All rights reserved.
   4  *
   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.
   8  *
   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
  12  * more details.
  13  *
  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
  17  *
  18  * The full GNU General Public License is included in this distribution in the
  19  * file called LICENSE.
  20  *
  21  * Contact Information:
  22  *  Intel Linux Wireless <ilw@linux.intel.com>
  23  * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
  24  *
  25  *****************************************************************************/
  26
  27 #ifndef IWL3945_LEDS_H
  28 #define IWL3945_LEDS_H
  29
  30 struct iwl_priv;
  31
  32 #ifdef CONFIG_IWLWIFI_LEDS
  33
  34 #include "iwl-led.h"
  35
  36 extern int iwl3945_led_register(struct iwl_priv *priv);
  37 extern void iwl3945_led_unregister(struct iwl_priv *priv);
  38 extern void iwl3945_led_background(struct iwl_priv *priv);
  39
  40 #else
  41 static inline int iwl3945_led_register(struct iwl_priv *priv) { return 0; }
  42 static inline void iwl3945_led_unregister(struct iwl_priv *priv) {}
  43 static inline void iwl3945_led_background(struct iwl_priv *priv) {}
  44
  45 #endif /* IWLWIFI_LEDS*/
  46 #endif /* IWL3945_LEDS_H */