87 	struct plfxlc_mac *mac = plfxlc_hw_mac(hw);  in plfxlc_mac_init_hw()  local
88 	struct plfxlc_chip *chip = &mac->chip;  in plfxlc_mac_init_hw()
93 		dev_warn(plfxlc_mac_dev(mac), "init hw failed (%d)\n", r);  in plfxlc_mac_init_hw()
97 	dev_dbg(plfxlc_mac_dev(mac), "irq_disabled (%d)\n", irqs_disabled());  in plfxlc_mac_init_hw()
110 	struct plfxlc_mac *mac = plfxlc_hw_mac(hw);  in plfxlc_op_stop()  local
112 	clear_bit(PURELIFI_DEVICE_RUNNING, &mac->flags);  in plfxlc_op_stop()
115 int plfxlc_restore_settings(struct plfxlc_mac *mac)  in plfxlc_restore_settings()  argument
120 	spin_lock_irq(&mac->lock);  in plfxlc_restore_settings()
121 	beacon_interval = mac->beacon.interval;  in plfxlc_restore_settings()
122 	beacon_period = mac->beacon.period;  in plfxlc_restore_settings()
123 	spin_unlock_irq(&mac->lock);  in plfxlc_restore_settings()
125 	if (mac->type != NL80211_IFTYPE_ADHOC)  in plfxlc_restore_settings()
128 	if (mac->vif) {  in plfxlc_restore_settings()
129 		beacon = ieee80211_beacon_get(mac->hw, mac->vif, 0);  in plfxlc_restore_settings()
139 	plfxlc_set_beacon_interval(&mac->chip, beacon_interval,  in plfxlc_restore_settings()
140 				   beacon_period, mac->type);  in plfxlc_restore_settings()
142 	spin_lock_irq(&mac->lock);  in plfxlc_restore_settings()
143 	mac->beacon.last_update = jiffies;  in plfxlc_restore_settings()
144 	spin_unlock_irq(&mac->lock);  in plfxlc_restore_settings()
174 	struct plfxlc_mac *mac = plfxlc_hw_mac(hw);  in plfxlc_mac_tx_to_dev()  local
186 	q = &mac->ack_wait_queue;  in plfxlc_mac_tx_to_dev()
191 				     mac->ack_pending ?  in plfxlc_mac_tx_to_dev()
192 				     mac->ack_signal : 0,  in plfxlc_mac_tx_to_dev()
194 		mac->ack_pending = 0;  in plfxlc_mac_tx_to_dev()
198 static int plfxlc_fill_ctrlset(struct plfxlc_mac *mac, struct sk_buff *skb)  in plfxlc_fill_ctrlset()  argument
207 		dev_dbg(plfxlc_mac_dev(mac), "Not enough hroom(1)\n");  in plfxlc_fill_ctrlset()
284 	struct plfxlc_mac *mac = plfxlc_hw_mac(hw);  in plfxlc_op_tx()  local
285 	struct plfxlc_usb *usb = &mac->chip.usb;  in plfxlc_op_tx()
289 	r = plfxlc_fill_ctrlset(mac, skb);  in plfxlc_op_tx()
304 			if (memcmp(tx->station[sidx].mac, dst_mac, ETH_ALEN))  in plfxlc_op_tx()
326 		r = plfxlc_usb_wreq_async(&mac->chip.usb, skb->data, skb->len,  in plfxlc_op_tx()
341 	struct plfxlc_mac *mac = plfxlc_hw_mac(hw);  in plfxlc_filter_ack()  local
351 	dev_dbg(plfxlc_mac_dev(mac), "ACK Received\n");  in plfxlc_filter_ack()
354 	q = &mac->ack_wait_queue;  in plfxlc_filter_ack()
362 		if (mac->ack_pending && skb_queue_is_first(q, skb))  in plfxlc_filter_ack()
364 		if (mac->ack_pending == 0)  in plfxlc_filter_ack()
379 					     mac->ack_pending ?  in plfxlc_filter_ack()
380 					     mac->ack_signal : 0,  in plfxlc_filter_ack()
382 			mac->ack_pending = 0;  in plfxlc_filter_ack()
385 		mac->ack_pending = skb_queue_len(q) ? 1 : 0;  in plfxlc_filter_ack()
386 		mac->ack_signal = stats->signal;  in plfxlc_filter_ack()
396 	struct plfxlc_mac *mac = plfxlc_hw_mac(hw);  in plfxlc_mac_rx()  local
407 	if (!mac->vif)  in plfxlc_mac_rx()
417 	mac->rssi      = -15 * be16_to_cpu(status->rssi) / 10;  in plfxlc_mac_rx()
419 	stats.signal   = mac->rssi;  in plfxlc_mac_rx()
426 	mac->crc_errors = be64_to_cpu(status->crc_error_count);  in plfxlc_mac_rx()
430 	    !mac->pass_ctrl)  in plfxlc_mac_rx()
437 		dev_err(plfxlc_mac_dev(mac), " > MTU %u\n", payload_length);  in plfxlc_mac_rx()
445 	tx = &mac->chip.usb.tx;  in plfxlc_mac_rx()
448 		if (memcmp(&buffer[10], tx->station[sidx].mac, ETH_ALEN))  in plfxlc_mac_rx()
460 			memcpy(tx->station[sidx].mac, &buffer[10], ETH_ALEN);  in plfxlc_mac_rx()
469 		dev_dbg(plfxlc_mac_dev(mac), "Probe request\n");  in plfxlc_mac_rx()
472 		dev_dbg(plfxlc_mac_dev(mac), "Association request\n");  in plfxlc_mac_rx()
475 		dev_dbg(plfxlc_mac_dev(mac), "Authentication req\n");  in plfxlc_mac_rx()
478 		dev_dbg(plfxlc_mac_dev(mac), "802.11 data frame\n");  in plfxlc_mac_rx()
499 	struct plfxlc_mac *mac = plfxlc_hw_mac(hw);  in plfxlc_op_add_interface()  local
505 	if (mac->type != NL80211_IFTYPE_UNSPECIFIED)  in plfxlc_op_add_interface()
510 		dev_dbg(plfxlc_mac_dev(mac), "%s %s\n", __func__,  in plfxlc_op_add_interface()
512 		mac->type = vif->type;  in plfxlc_op_add_interface()
513 		mac->vif = vif;  in plfxlc_op_add_interface()
516 	dev_dbg(plfxlc_mac_dev(mac), "unsupported iftype\n");  in plfxlc_op_add_interface()
523 	struct plfxlc_mac *mac = plfxlc_hw_mac(hw);  in plfxlc_op_remove_interface()  local
525 	mac->type = NL80211_IFTYPE_UNSPECIFIED;  in plfxlc_op_remove_interface()
526 	mac->vif = NULL;  in plfxlc_op_remove_interface()
546 	struct plfxlc_mac *mac = plfxlc_hw_mac(hw);  in plfxlc_op_configure_filter()  local
562 	spin_lock_irqsave(&mac->lock, flags);  in plfxlc_op_configure_filter()
563 	mac->pass_failed_fcs = !!(*new_flags & FIF_FCSFAIL);  in plfxlc_op_configure_filter()
564 	mac->pass_ctrl = !!(*new_flags & FIF_CONTROL);  in plfxlc_op_configure_filter()
565 	mac->multicast_hash = hash;  in plfxlc_op_configure_filter()
566 	spin_unlock_irqrestore(&mac->lock, flags);  in plfxlc_op_configure_filter()
585 	struct plfxlc_mac *mac = plfxlc_hw_mac(hw);  in plfxlc_op_bss_info_changed()  local
588 	dev_dbg(plfxlc_mac_dev(mac), "changes: %llx\n", changes);  in plfxlc_op_bss_info_changed()
590 	if (mac->type != NL80211_IFTYPE_ADHOC) { /* for STATION */  in plfxlc_op_bss_info_changed()
618 		spin_lock_irq(&mac->lock);  in plfxlc_op_bss_info_changed()
619 		mac->beacon.period = period;  in plfxlc_op_bss_info_changed()
620 		mac->beacon.interval = interval;  in plfxlc_op_bss_info_changed()
621 		mac->beacon.last_update = jiffies;  in plfxlc_op_bss_info_changed()
622 		spin_unlock_irq(&mac->lock);  in plfxlc_op_bss_info_changed()
624 		plfxlc_set_beacon_interval(&mac->chip, interval,  in plfxlc_op_bss_info_changed()
625 					   period, mac->type);  in plfxlc_op_bss_info_changed()
628 	spin_lock_irq(&mac->lock);  in plfxlc_op_bss_info_changed()
629 	mac->associated = associated;  in plfxlc_op_bss_info_changed()
630 	spin_unlock_irq(&mac->lock);  in plfxlc_op_bss_info_changed()
669 	struct plfxlc_mac *mac = plfxlc_hw_mac(hw);  in plfxlc_get_et_stats()  local
671 	data[0] = mac->rssi;  in plfxlc_get_et_stats()
672 	data[1] = mac->crc_errors;  in plfxlc_get_et_stats()
705 	struct plfxlc_mac *mac;  in plfxlc_mac_alloc_hw()  local
714 	mac = plfxlc_hw_mac(hw);  in plfxlc_mac_alloc_hw()
715 	memset(mac, 0, sizeof(*mac));  in plfxlc_mac_alloc_hw()
716 	spin_lock_init(&mac->lock);  in plfxlc_mac_alloc_hw()
717 	mac->hw = hw;  in plfxlc_mac_alloc_hw()
719 	mac->type = NL80211_IFTYPE_UNSPECIFIED;  in plfxlc_mac_alloc_hw()
721 	memcpy(mac->channels, plfxlc_channels, sizeof(plfxlc_channels));  in plfxlc_mac_alloc_hw()
722 	memcpy(mac->rates, plfxlc_rates, sizeof(plfxlc_rates));  in plfxlc_mac_alloc_hw()
723 	mac->band.n_bitrates = ARRAY_SIZE(plfxlc_rates);  in plfxlc_mac_alloc_hw()
724 	mac->band.bitrates = mac->rates;  in plfxlc_mac_alloc_hw()
725 	mac->band.n_channels = ARRAY_SIZE(plfxlc_channels);  in plfxlc_mac_alloc_hw()
726 	mac->band.channels = mac->channels;  in plfxlc_mac_alloc_hw()
727 	hw->wiphy->bands[NL80211_BAND_LC] = &mac->band;  in plfxlc_mac_alloc_hw()
746 	skb_queue_head_init(&mac->ack_wait_queue);  in plfxlc_mac_alloc_hw()
747 	mac->ack_pending = 0;  in plfxlc_mac_alloc_hw()
749 	plfxlc_chip_init(&mac->chip, hw, intf);  in plfxlc_mac_alloc_hw()