1*4882a593Smuzhiyun /* SPDX-License-Identifier: GPL-2.0-only */
2*4882a593Smuzhiyun /*
3*4882a593Smuzhiyun * Copyright 2006, Johannes Berg <johannes@sipsolutions.net>
4*4882a593Smuzhiyun */
5*4882a593Smuzhiyun
6*4882a593Smuzhiyun #include <linux/list.h>
7*4882a593Smuzhiyun #include <linux/spinlock.h>
8*4882a593Smuzhiyun #include <linux/leds.h>
9*4882a593Smuzhiyun #include "ieee80211_i.h"
10*4882a593Smuzhiyun
11*4882a593Smuzhiyun #define MAC80211_BLINK_DELAY 50 /* ms */
12*4882a593Smuzhiyun
ieee80211_led_rx(struct ieee80211_local * local)13*4882a593Smuzhiyun static inline void ieee80211_led_rx(struct ieee80211_local *local)
14*4882a593Smuzhiyun {
15*4882a593Smuzhiyun #ifdef CONFIG_MAC80211_LEDS
16*4882a593Smuzhiyun unsigned long led_delay = MAC80211_BLINK_DELAY;
17*4882a593Smuzhiyun
18*4882a593Smuzhiyun if (!atomic_read(&local->rx_led_active))
19*4882a593Smuzhiyun return;
20*4882a593Smuzhiyun led_trigger_blink_oneshot(&local->rx_led, &led_delay, &led_delay, 0);
21*4882a593Smuzhiyun #endif
22*4882a593Smuzhiyun }
23*4882a593Smuzhiyun
ieee80211_led_tx(struct ieee80211_local * local)24*4882a593Smuzhiyun static inline void ieee80211_led_tx(struct ieee80211_local *local)
25*4882a593Smuzhiyun {
26*4882a593Smuzhiyun #ifdef CONFIG_MAC80211_LEDS
27*4882a593Smuzhiyun unsigned long led_delay = MAC80211_BLINK_DELAY;
28*4882a593Smuzhiyun
29*4882a593Smuzhiyun if (!atomic_read(&local->tx_led_active))
30*4882a593Smuzhiyun return;
31*4882a593Smuzhiyun led_trigger_blink_oneshot(&local->tx_led, &led_delay, &led_delay, 0);
32*4882a593Smuzhiyun #endif
33*4882a593Smuzhiyun }
34*4882a593Smuzhiyun
35*4882a593Smuzhiyun #ifdef CONFIG_MAC80211_LEDS
36*4882a593Smuzhiyun void ieee80211_led_assoc(struct ieee80211_local *local,
37*4882a593Smuzhiyun bool associated);
38*4882a593Smuzhiyun void ieee80211_led_radio(struct ieee80211_local *local,
39*4882a593Smuzhiyun bool enabled);
40*4882a593Smuzhiyun void ieee80211_alloc_led_names(struct ieee80211_local *local);
41*4882a593Smuzhiyun void ieee80211_free_led_names(struct ieee80211_local *local);
42*4882a593Smuzhiyun void ieee80211_led_init(struct ieee80211_local *local);
43*4882a593Smuzhiyun void ieee80211_led_exit(struct ieee80211_local *local);
44*4882a593Smuzhiyun void ieee80211_mod_tpt_led_trig(struct ieee80211_local *local,
45*4882a593Smuzhiyun unsigned int types_on, unsigned int types_off);
46*4882a593Smuzhiyun #else
ieee80211_led_assoc(struct ieee80211_local * local,bool associated)47*4882a593Smuzhiyun static inline void ieee80211_led_assoc(struct ieee80211_local *local,
48*4882a593Smuzhiyun bool associated)
49*4882a593Smuzhiyun {
50*4882a593Smuzhiyun }
ieee80211_led_radio(struct ieee80211_local * local,bool enabled)51*4882a593Smuzhiyun static inline void ieee80211_led_radio(struct ieee80211_local *local,
52*4882a593Smuzhiyun bool enabled)
53*4882a593Smuzhiyun {
54*4882a593Smuzhiyun }
ieee80211_alloc_led_names(struct ieee80211_local * local)55*4882a593Smuzhiyun static inline void ieee80211_alloc_led_names(struct ieee80211_local *local)
56*4882a593Smuzhiyun {
57*4882a593Smuzhiyun }
ieee80211_free_led_names(struct ieee80211_local * local)58*4882a593Smuzhiyun static inline void ieee80211_free_led_names(struct ieee80211_local *local)
59*4882a593Smuzhiyun {
60*4882a593Smuzhiyun }
ieee80211_led_init(struct ieee80211_local * local)61*4882a593Smuzhiyun static inline void ieee80211_led_init(struct ieee80211_local *local)
62*4882a593Smuzhiyun {
63*4882a593Smuzhiyun }
ieee80211_led_exit(struct ieee80211_local * local)64*4882a593Smuzhiyun static inline void ieee80211_led_exit(struct ieee80211_local *local)
65*4882a593Smuzhiyun {
66*4882a593Smuzhiyun }
ieee80211_mod_tpt_led_trig(struct ieee80211_local * local,unsigned int types_on,unsigned int types_off)67*4882a593Smuzhiyun static inline void ieee80211_mod_tpt_led_trig(struct ieee80211_local *local,
68*4882a593Smuzhiyun unsigned int types_on,
69*4882a593Smuzhiyun unsigned int types_off)
70*4882a593Smuzhiyun {
71*4882a593Smuzhiyun }
72*4882a593Smuzhiyun #endif
73*4882a593Smuzhiyun
74*4882a593Smuzhiyun static inline void
ieee80211_tpt_led_trig_tx(struct ieee80211_local * local,__le16 fc,int bytes)75*4882a593Smuzhiyun ieee80211_tpt_led_trig_tx(struct ieee80211_local *local, __le16 fc, int bytes)
76*4882a593Smuzhiyun {
77*4882a593Smuzhiyun #ifdef CONFIG_MAC80211_LEDS
78*4882a593Smuzhiyun if (ieee80211_is_data(fc) && atomic_read(&local->tpt_led_active))
79*4882a593Smuzhiyun local->tpt_led_trigger->tx_bytes += bytes;
80*4882a593Smuzhiyun #endif
81*4882a593Smuzhiyun }
82*4882a593Smuzhiyun
83*4882a593Smuzhiyun static inline void
ieee80211_tpt_led_trig_rx(struct ieee80211_local * local,__le16 fc,int bytes)84*4882a593Smuzhiyun ieee80211_tpt_led_trig_rx(struct ieee80211_local *local, __le16 fc, int bytes)
85*4882a593Smuzhiyun {
86*4882a593Smuzhiyun #ifdef CONFIG_MAC80211_LEDS
87*4882a593Smuzhiyun if (ieee80211_is_data(fc) && atomic_read(&local->tpt_led_active))
88*4882a593Smuzhiyun local->tpt_led_trigger->rx_bytes += bytes;
89*4882a593Smuzhiyun #endif
90*4882a593Smuzhiyun }
91