void rt2x00lib_disable_radio(struct rt2x00_dev *rt2x00dev)
{
if (!test_and_clear_bit(DEVICE_STATE_ENABLED_RADIO, &rt2x00dev->flags))
return;
/*
* Stop watchdog monitoring.
*/
rt2x00link_stop_watchdog(rt2x00dev);
/*
* Stop all queues
*/
rt2x00link_stop_agc(rt2x00dev);
if (test_bit(CAPABILITY_VCO_RECALIBRATION, &rt2x00dev->cap_flags))
rt2x00link_stop_vcocal(rt2x00dev);
rt2x00link_stop_tuner(rt2x00dev);
rt2x00queue_stop_queues(rt2x00dev);
rt2x00queue_flush_queues(rt2x00dev, true);
/*
* Disable radio.
*/
rt2x00dev->ops->lib->set_device_state(rt2x00dev, STATE_RADIO_OFF);
rt2x00dev->ops->lib->set_device_state(rt2x00dev, STATE_RADIO_IRQ_OFF);
rt2x00led_led_activity(rt2x00dev, false);
rt2x00leds_led_radio(rt2x00dev, false);
}
void rt2x00mac_sw_scan_start(struct ieee80211_hw *hw,
struct ieee80211_vif *vif,
const u8 *mac_addr)
{
struct rt2x00_dev *rt2x00dev = hw->priv;
set_bit(DEVICE_STATE_SCANNING, &rt2x00dev->flags);
rt2x00link_stop_tuner(rt2x00dev);
}
void rt2x00lib_toggle_rx(struct rt2x00_dev *rt2x00dev, enum dev_state state)
{
/*
* When we are disabling the RX, we should also stop the link tuner.
*/
if (state == STATE_RADIO_RX_OFF)
rt2x00link_stop_tuner(rt2x00dev);
rt2x00dev->ops->lib->set_device_state(rt2x00dev, state);
/*
* When we are enabling the RX, we should also start the link tuner.
*/
if (state == STATE_RADIO_RX_ON)
rt2x00link_start_tuner(rt2x00dev);
}
void rt2x00mac_sw_scan_start(struct ieee80211_hw *hw)
{
struct rt2x00_dev *rt2x00dev = hw->priv;
__set_bit(DEVICE_STATE_SCANNING, &rt2x00dev->flags);
rt2x00link_stop_tuner(rt2x00dev);
}