162306a36Sopenharmony_ci/* SPDX-License-Identifier: GPL-2.0-only */ 262306a36Sopenharmony_ci/* 362306a36Sopenharmony_ci * Copyright 2006, Johannes Berg <johannes@sipsolutions.net> 462306a36Sopenharmony_ci */ 562306a36Sopenharmony_ci 662306a36Sopenharmony_ci#include <linux/list.h> 762306a36Sopenharmony_ci#include <linux/spinlock.h> 862306a36Sopenharmony_ci#include <linux/leds.h> 962306a36Sopenharmony_ci#include "ieee80211_i.h" 1062306a36Sopenharmony_ci 1162306a36Sopenharmony_ci#define MAC80211_BLINK_DELAY 50 /* ms */ 1262306a36Sopenharmony_ci 1362306a36Sopenharmony_cistatic inline void ieee80211_led_rx(struct ieee80211_local *local) 1462306a36Sopenharmony_ci{ 1562306a36Sopenharmony_ci#ifdef CONFIG_MAC80211_LEDS 1662306a36Sopenharmony_ci if (!atomic_read(&local->rx_led_active)) 1762306a36Sopenharmony_ci return; 1862306a36Sopenharmony_ci led_trigger_blink_oneshot(&local->rx_led, MAC80211_BLINK_DELAY, MAC80211_BLINK_DELAY, 0); 1962306a36Sopenharmony_ci#endif 2062306a36Sopenharmony_ci} 2162306a36Sopenharmony_ci 2262306a36Sopenharmony_cistatic inline void ieee80211_led_tx(struct ieee80211_local *local) 2362306a36Sopenharmony_ci{ 2462306a36Sopenharmony_ci#ifdef CONFIG_MAC80211_LEDS 2562306a36Sopenharmony_ci if (!atomic_read(&local->tx_led_active)) 2662306a36Sopenharmony_ci return; 2762306a36Sopenharmony_ci led_trigger_blink_oneshot(&local->tx_led, MAC80211_BLINK_DELAY, MAC80211_BLINK_DELAY, 0); 2862306a36Sopenharmony_ci#endif 2962306a36Sopenharmony_ci} 3062306a36Sopenharmony_ci 3162306a36Sopenharmony_ci#ifdef CONFIG_MAC80211_LEDS 3262306a36Sopenharmony_civoid ieee80211_led_assoc(struct ieee80211_local *local, 3362306a36Sopenharmony_ci bool associated); 3462306a36Sopenharmony_civoid ieee80211_led_radio(struct ieee80211_local *local, 3562306a36Sopenharmony_ci bool enabled); 3662306a36Sopenharmony_civoid ieee80211_alloc_led_names(struct ieee80211_local *local); 3762306a36Sopenharmony_civoid ieee80211_free_led_names(struct ieee80211_local *local); 3862306a36Sopenharmony_civoid ieee80211_led_init(struct ieee80211_local *local); 3962306a36Sopenharmony_civoid ieee80211_led_exit(struct ieee80211_local *local); 4062306a36Sopenharmony_civoid ieee80211_mod_tpt_led_trig(struct ieee80211_local *local, 4162306a36Sopenharmony_ci unsigned int types_on, unsigned int types_off); 4262306a36Sopenharmony_ci#else 4362306a36Sopenharmony_cistatic inline void ieee80211_led_assoc(struct ieee80211_local *local, 4462306a36Sopenharmony_ci bool associated) 4562306a36Sopenharmony_ci{ 4662306a36Sopenharmony_ci} 4762306a36Sopenharmony_cistatic inline void ieee80211_led_radio(struct ieee80211_local *local, 4862306a36Sopenharmony_ci bool enabled) 4962306a36Sopenharmony_ci{ 5062306a36Sopenharmony_ci} 5162306a36Sopenharmony_cistatic inline void ieee80211_alloc_led_names(struct ieee80211_local *local) 5262306a36Sopenharmony_ci{ 5362306a36Sopenharmony_ci} 5462306a36Sopenharmony_cistatic inline void ieee80211_free_led_names(struct ieee80211_local *local) 5562306a36Sopenharmony_ci{ 5662306a36Sopenharmony_ci} 5762306a36Sopenharmony_cistatic inline void ieee80211_led_init(struct ieee80211_local *local) 5862306a36Sopenharmony_ci{ 5962306a36Sopenharmony_ci} 6062306a36Sopenharmony_cistatic inline void ieee80211_led_exit(struct ieee80211_local *local) 6162306a36Sopenharmony_ci{ 6262306a36Sopenharmony_ci} 6362306a36Sopenharmony_cistatic inline void ieee80211_mod_tpt_led_trig(struct ieee80211_local *local, 6462306a36Sopenharmony_ci unsigned int types_on, 6562306a36Sopenharmony_ci unsigned int types_off) 6662306a36Sopenharmony_ci{ 6762306a36Sopenharmony_ci} 6862306a36Sopenharmony_ci#endif 6962306a36Sopenharmony_ci 7062306a36Sopenharmony_cistatic inline void 7162306a36Sopenharmony_ciieee80211_tpt_led_trig_tx(struct ieee80211_local *local, int bytes) 7262306a36Sopenharmony_ci{ 7362306a36Sopenharmony_ci#ifdef CONFIG_MAC80211_LEDS 7462306a36Sopenharmony_ci if (atomic_read(&local->tpt_led_active)) 7562306a36Sopenharmony_ci local->tpt_led_trigger->tx_bytes += bytes; 7662306a36Sopenharmony_ci#endif 7762306a36Sopenharmony_ci} 7862306a36Sopenharmony_ci 7962306a36Sopenharmony_cistatic inline void 8062306a36Sopenharmony_ciieee80211_tpt_led_trig_rx(struct ieee80211_local *local, int bytes) 8162306a36Sopenharmony_ci{ 8262306a36Sopenharmony_ci#ifdef CONFIG_MAC80211_LEDS 8362306a36Sopenharmony_ci if (atomic_read(&local->tpt_led_active)) 8462306a36Sopenharmony_ci local->tpt_led_trigger->rx_bytes += bytes; 8562306a36Sopenharmony_ci#endif 8662306a36Sopenharmony_ci} 87