aboutsummaryrefslogtreecommitdiffstats
path: root/drivers/net/wireless/b43legacy/rfkill.h
blob: b68215e788e2659bfa38e51fe2ef0580e4922abd (plain) (blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
#ifndef B43legacy_RFKILL_H_
#define B43legacy_RFKILL_H_

struct b43legacy_wldev;

#ifdef CONFIG_B43LEGACY_RFKILL

#include <linux/rfkill.h>
#include <linux/workqueue.h>
#include <linux/input-polldev.h>



struct b43legacy_rfkill {
	/* The RFKILL subsystem data structure */
	struct rfkill *rfkill;
	/* The poll device for the RFKILL input button */
	struct input_polled_dev *poll_dev;
	/* The unique name of this rfkill switch */
	char name[32];
};

/* All the init functions return void, because we are not interested
 * in failing the b43 init process when rfkill init failed. */
void b43legacy_rfkill_alloc(struct b43legacy_wldev *dev);
void b43legacy_rfkill_free(struct b43legacy_wldev *dev);
void b43legacy_rfkill_init(struct b43legacy_wldev *dev);
void b43legacy_rfkill_exit(struct b43legacy_wldev *dev);

char *b43legacy_rfkill_led_name(struct b43legacy_wldev *dev);


#else /* CONFIG_B43LEGACY_RFKILL */
/* No RFKILL support. */

struct b43legacy_rfkill {
	/* empty */
};

static inline void b43legacy_rfkill_alloc(struct b43legacy_wldev *dev)
{
}
static inline void b43legacy_rfkill_free(struct b43legacy_wldev *dev)
{
}
static inline void b43legacy_rfkill_init(struct b43legacy_wldev *dev)
{
}
static inline void b43legacy_rfkill_exit(struct b43legacy_wldev *dev)
{
}
static inline char *b43legacy_rfkill_led_name(struct b43legacy_wldev *dev)
{
	return NULL;
}

#endif /* CONFIG_B43LEGACY_RFKILL */

#endif /* B43legacy_RFKILL_H_ */