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kernel/linux-rt-4.4.41/drivers/net/wireless/b43legacy/leds.h 1.36 KB
5113f6f70   김현기   kernel add
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  #ifndef B43legacy_LEDS_H_
  #define B43legacy_LEDS_H_
  
  struct b43legacy_wldev;
  
  #ifdef CONFIG_B43LEGACY_LEDS
  
  #include <linux/types.h>
  #include <linux/leds.h>
  
  
  #define B43legacy_LED_MAX_NAME_LEN	31
  
  struct b43legacy_led {
  	struct b43legacy_wldev *dev;
  	/* The LED class device */
  	struct led_classdev led_dev;
  	/* The index number of the LED. */
  	u8 index;
  	/* If activelow is true, the LED is ON if the
  	 * bit is switched off. */
  	bool activelow;
  	/* The unique name string for this LED device. */
  	char name[B43legacy_LED_MAX_NAME_LEN + 1];
  };
  
  #define B43legacy_LED_BEHAVIOUR		0x7F
  #define B43legacy_LED_ACTIVELOW		0x80
  /* LED behaviour values */
  enum b43legacy_led_behaviour {
  	B43legacy_LED_OFF,
  	B43legacy_LED_ON,
  	B43legacy_LED_ACTIVITY,
  	B43legacy_LED_RADIO_ALL,
  	B43legacy_LED_RADIO_A,
  	B43legacy_LED_RADIO_B,
  	B43legacy_LED_MODE_BG,
  	B43legacy_LED_TRANSFER,
  	B43legacy_LED_APTRANSFER,
  	B43legacy_LED_WEIRD,
  	B43legacy_LED_ASSOC,
  	B43legacy_LED_INACTIVE,
  };
  
  void b43legacy_leds_init(struct b43legacy_wldev *dev);
  void b43legacy_leds_exit(struct b43legacy_wldev *dev);
  
  #else /* CONFIG_B43LEGACY_LEDS */
  /* LED support disabled */
  
  struct b43legacy_led {
  	/* empty */
  };
  
  static inline void b43legacy_leds_init(struct b43legacy_wldev *dev)
  {
  }
  static inline void b43legacy_leds_exit(struct b43legacy_wldev *dev)
  {
  }
  #endif /* CONFIG_B43LEGACY_LEDS */
  
  #endif /* B43legacy_LEDS_H_ */