drivers/net/wireless/brcm80211/brcmsmac/led.h

   1 /*
   2  * Copyright (c) 2012 Broadcom Corporation
   3  *
   4  * Permission to use, copy, modify, and/or distribute this software for any
   5  * purpose with or without fee is hereby granted, provided that the above
   6  * copyright notice and this permission notice appear in all copies.
   7  *
   8  * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
   9  * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
  10  * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
  11  * SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
  12  * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
  13  * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
  14  * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  15  */
  16
  17 #ifndef _BRCM_LED_H_
  18 #define _BRCM_LED_H_
  19 struct brcms_led {
  20         char name[32];
  21         unsigned gpio;
  22         bool active_low;
  23 };
  24
  25 #ifdef CONFIG_BCMA_DRIVER_GPIO
  26 void brcms_led_unregister(struct brcms_info *wl);
  27 int brcms_led_register(struct brcms_info *wl);
  28 #else
  29 static inline void brcms_led_unregister(struct brcms_info *wl) {};
  30 static inline int brcms_led_register(struct brcms_info *wl)
  31 {
  32         return -ENOTSUPP;
  33 };
  34 #endif
  35
  36 #endif /* _BRCM_LED_H_ */