1/* SPDX-License-Identifier: GPL-2.0-only */
 2/*
 3 * Copyright 2006, Johannes Berg <johannes@sipsolutions.net>
 
 
 
 
 4 */
 5
 6#include <linux/list.h>
 7#include <linux/spinlock.h>
 8#include <linux/leds.h>
 9#include "ieee80211_i.h"
10
11#define MAC80211_BLINK_DELAY 50 /* ms */
12
13static inline void ieee80211_led_rx(struct ieee80211_local *local)
14{
15#ifdef CONFIG_MAC80211_LEDS
16	unsigned long led_delay = MAC80211_BLINK_DELAY;
17
18	if (!atomic_read(&local->rx_led_active))
19		return;
20	led_trigger_blink_oneshot(&local->rx_led, &led_delay, &led_delay, 0);
21#endif
22}
23
24static inline void ieee80211_led_tx(struct ieee80211_local *local)
25{
26#ifdef CONFIG_MAC80211_LEDS
27	unsigned long led_delay = MAC80211_BLINK_DELAY;
28
29	if (!atomic_read(&local->tx_led_active))
30		return;
31	led_trigger_blink_oneshot(&local->tx_led, &led_delay, &led_delay, 0);
32#endif
33}
34
35#ifdef CONFIG_MAC80211_LEDS
36void ieee80211_led_assoc(struct ieee80211_local *local,
37			 bool associated);
38void ieee80211_led_radio(struct ieee80211_local *local,
39			 bool enabled);
40void ieee80211_alloc_led_names(struct ieee80211_local *local);
41void ieee80211_free_led_names(struct ieee80211_local *local);
42void ieee80211_led_init(struct ieee80211_local *local);
43void ieee80211_led_exit(struct ieee80211_local *local);
44void ieee80211_mod_tpt_led_trig(struct ieee80211_local *local,
45				unsigned int types_on, unsigned int types_off);
46#else
47static inline void ieee80211_led_assoc(struct ieee80211_local *local,
48				       bool associated)
49{
50}
51static inline void ieee80211_led_radio(struct ieee80211_local *local,
52				       bool enabled)
53{
54}
55static inline void ieee80211_alloc_led_names(struct ieee80211_local *local)
56{
57}
58static inline void ieee80211_free_led_names(struct ieee80211_local *local)
59{
60}
61static inline void ieee80211_led_init(struct ieee80211_local *local)
62{
63}
64static inline void ieee80211_led_exit(struct ieee80211_local *local)
65{
66}
67static inline void ieee80211_mod_tpt_led_trig(struct ieee80211_local *local,
68					      unsigned int types_on,
69					      unsigned int types_off)
70{
71}
72#endif
73
74static inline void
75ieee80211_tpt_led_trig_tx(struct ieee80211_local *local, __le16 fc, int bytes)
76{
77#ifdef CONFIG_MAC80211_LEDS
78	if (ieee80211_is_data(fc) && atomic_read(&local->tpt_led_active))
79		local->tpt_led_trigger->tx_bytes += bytes;
80#endif
81}
82
83static inline void
84ieee80211_tpt_led_trig_rx(struct ieee80211_local *local, __le16 fc, int bytes)
85{
86#ifdef CONFIG_MAC80211_LEDS
87	if (ieee80211_is_data(fc) && atomic_read(&local->tpt_led_active))
88		local->tpt_led_trigger->rx_bytes += bytes;
89#endif
90}

 
 1/*
 2 * Copyright 2006, Johannes Berg <johannes@sipsolutions.net>
 3 *
 4 * This program is free software; you can redistribute it and/or modify
 5 * it under the terms of the GNU General Public License version 2 as
 6 * published by the Free Software Foundation.
 7 */
 8
 9#include <linux/list.h>
10#include <linux/spinlock.h>
11#include <linux/leds.h>
12#include "ieee80211_i.h"
13
14#define MAC80211_BLINK_DELAY 50 /* ms */
15
16static inline void ieee80211_led_rx(struct ieee80211_local *local)
17{
18#ifdef CONFIG_MAC80211_LEDS
19	unsigned long led_delay = MAC80211_BLINK_DELAY;
20
21	if (!atomic_read(&local->rx_led_active))
22		return;
23	led_trigger_blink_oneshot(&local->rx_led, &led_delay, &led_delay, 0);
24#endif
25}
26
27static inline void ieee80211_led_tx(struct ieee80211_local *local)
28{
29#ifdef CONFIG_MAC80211_LEDS
30	unsigned long led_delay = MAC80211_BLINK_DELAY;
31
32	if (!atomic_read(&local->tx_led_active))
33		return;
34	led_trigger_blink_oneshot(&local->tx_led, &led_delay, &led_delay, 0);
35#endif
36}
37
38#ifdef CONFIG_MAC80211_LEDS
39void ieee80211_led_assoc(struct ieee80211_local *local,
40			 bool associated);
41void ieee80211_led_radio(struct ieee80211_local *local,
42			 bool enabled);
43void ieee80211_alloc_led_names(struct ieee80211_local *local);
44void ieee80211_free_led_names(struct ieee80211_local *local);
45void ieee80211_led_init(struct ieee80211_local *local);
46void ieee80211_led_exit(struct ieee80211_local *local);
47void ieee80211_mod_tpt_led_trig(struct ieee80211_local *local,
48				unsigned int types_on, unsigned int types_off);
49#else
50static inline void ieee80211_led_assoc(struct ieee80211_local *local,
51				       bool associated)
52{
53}
54static inline void ieee80211_led_radio(struct ieee80211_local *local,
55				       bool enabled)
56{
57}
58static inline void ieee80211_alloc_led_names(struct ieee80211_local *local)
59{
60}
61static inline void ieee80211_free_led_names(struct ieee80211_local *local)
62{
63}
64static inline void ieee80211_led_init(struct ieee80211_local *local)
65{
66}
67static inline void ieee80211_led_exit(struct ieee80211_local *local)
68{
69}
70static inline void ieee80211_mod_tpt_led_trig(struct ieee80211_local *local,
71					      unsigned int types_on,
72					      unsigned int types_off)
73{
74}
75#endif
76
77static inline void
78ieee80211_tpt_led_trig_tx(struct ieee80211_local *local, __le16 fc, int bytes)
79{
80#ifdef CONFIG_MAC80211_LEDS
81	if (ieee80211_is_data(fc) && atomic_read(&local->tpt_led_active))
82		local->tpt_led_trigger->tx_bytes += bytes;
83#endif
84}
85
86static inline void
87ieee80211_tpt_led_trig_rx(struct ieee80211_local *local, __le16 fc, int bytes)
88{
89#ifdef CONFIG_MAC80211_LEDS
90	if (ieee80211_is_data(fc) && atomic_read(&local->tpt_led_active))
91		local->tpt_led_trigger->rx_bytes += bytes;
92#endif
93}