leds.h
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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_ */