1 #ifndef B43legacy_LEDS_H_ 2 #define B43legacy_LEDS_H_ 3 4 struct b43legacy_wldev; 5 6 #ifdef CONFIG_B43LEGACY_LEDS 7 8 #include <linux/types.h> 9 #include <linux/leds.h> 10 11 12 #define B43legacy_LED_MAX_NAME_LEN 31 13 14 struct b43legacy_led { 15 struct b43legacy_wldev *dev; 16 /* The LED class device */ 17 struct led_classdev led_dev; 18 /* The index number of the LED. */ 19 u8 index; 20 /* If activelow is true, the LED is ON if the 21 * bit is switched off. */ 22 bool activelow; 23 /* The unique name string for this LED device. */ 24 char name[B43legacy_LED_MAX_NAME_LEN + 1]; 25 }; 26 27 #define B43legacy_LED_BEHAVIOUR 0x7F 28 #define B43legacy_LED_ACTIVELOW 0x80 29 /* LED behaviour values */ 30 enum b43legacy_led_behaviour { 31 B43legacy_LED_OFF, 32 B43legacy_LED_ON, 33 B43legacy_LED_ACTIVITY, 34 B43legacy_LED_RADIO_ALL, 35 B43legacy_LED_RADIO_A, 36 B43legacy_LED_RADIO_B, 37 B43legacy_LED_MODE_BG, 38 B43legacy_LED_TRANSFER, 39 B43legacy_LED_APTRANSFER, 40 B43legacy_LED_WEIRD, 41 B43legacy_LED_ASSOC, 42 B43legacy_LED_INACTIVE, 43 }; 44 45 void b43legacy_leds_init(struct b43legacy_wldev *dev); 46 void b43legacy_leds_exit(struct b43legacy_wldev *dev); 47 48 #else /* CONFIG_B43LEGACY_LEDS */ 49 /* LED support disabled */ 50 51 struct b43legacy_led { 52 /* empty */ 53 }; 54 55 static inline void b43legacy_leds_init(struct b43legacy_wldev *dev) 56 { 57 } 58 static inline void b43legacy_leds_exit(struct b43legacy_wldev *dev) 59 { 60 } 61 #endif /* CONFIG_B43LEGACY_LEDS */ 62 63 #endif /* B43legacy_LEDS_H_ */ 64