160 		spin_lock_irqsave(&hif_dev->tx.tx_lock, flags);  in hif_usb_mgmt_cb()
162 			spin_unlock_irqrestore(&hif_dev->tx.tx_lock, flags);  in hif_usb_mgmt_cb()
167 		spin_unlock_irqrestore(&hif_dev->tx.tx_lock, flags);  in hif_usb_mgmt_cb()
277 		spin_lock(&hif_dev->tx.tx_lock);  in hif_usb_tx_cb()
279 			spin_unlock(&hif_dev->tx.tx_lock);  in hif_usb_tx_cb()
283 		spin_unlock(&hif_dev->tx.tx_lock);  in hif_usb_tx_cb()
298 	spin_lock(&hif_dev->tx.tx_lock);  in hif_usb_tx_cb()
304 	spin_unlock(&hif_dev->tx.tx_lock);  in hif_usb_tx_cb()
382 	spin_lock_irqsave(&hif_dev->tx.tx_lock, flags);  in hif_usb_send_tx()
385 		spin_unlock_irqrestore(&hif_dev->tx.tx_lock, flags);  in hif_usb_send_tx()
391 		spin_unlock_irqrestore(&hif_dev->tx.tx_lock, flags);  in hif_usb_send_tx()
395 	spin_unlock_irqrestore(&hif_dev->tx.tx_lock, flags);  in hif_usb_send_tx()
405 	spin_lock_irqsave(&hif_dev->tx.tx_lock, flags);  in hif_usb_send_tx()
419 	spin_unlock_irqrestore(&hif_dev->tx.tx_lock, flags);  in hif_usb_send_tx()
431 	spin_lock_irqsave(&hif_dev->tx.tx_lock, flags);  in hif_usb_start()
433 	spin_unlock_irqrestore(&hif_dev->tx.tx_lock, flags);  in hif_usb_start()
442 	spin_lock_irqsave(&hif_dev->tx.tx_lock, flags);  in hif_usb_stop()
446 	spin_unlock_irqrestore(&hif_dev->tx.tx_lock, flags);  in hif_usb_stop()
449 	spin_lock_irqsave(&hif_dev->tx.tx_lock, flags);  in hif_usb_stop()
453 		spin_unlock_irqrestore(&hif_dev->tx.tx_lock, flags);  in hif_usb_stop()
459 		spin_lock_irqsave(&hif_dev->tx.tx_lock, flags);  in hif_usb_stop()
461 	spin_unlock_irqrestore(&hif_dev->tx.tx_lock, flags);  in hif_usb_stop()
507 	spin_lock_irqsave(&hif_dev->tx.tx_lock, flags);  in hif_usb_sta_drain()
519 	spin_unlock_irqrestore(&hif_dev->tx.tx_lock, flags);  in hif_usb_sta_drain()
809 	spin_lock_irqsave(&hif_dev->tx.tx_lock, flags);  in ath9k_hif_usb_dealloc_tx_urbs()
817 	spin_unlock_irqrestore(&hif_dev->tx.tx_lock, flags);  in ath9k_hif_usb_dealloc_tx_urbs()
819 	spin_lock_irqsave(&hif_dev->tx.tx_lock, flags);  in ath9k_hif_usb_dealloc_tx_urbs()
821 	spin_unlock_irqrestore(&hif_dev->tx.tx_lock, flags);  in ath9k_hif_usb_dealloc_tx_urbs()
823 	spin_lock_irqsave(&hif_dev->tx.tx_lock, flags);  in ath9k_hif_usb_dealloc_tx_urbs()
827 		spin_unlock_irqrestore(&hif_dev->tx.tx_lock, flags);  in ath9k_hif_usb_dealloc_tx_urbs()
833 		spin_lock_irqsave(&hif_dev->tx.tx_lock, flags);  in ath9k_hif_usb_dealloc_tx_urbs()
835 	spin_unlock_irqrestore(&hif_dev->tx.tx_lock, flags);  in ath9k_hif_usb_dealloc_tx_urbs()
847 	spin_lock_init(&hif_dev->tx.tx_lock);  in ath9k_hif_usb_alloc_tx_urbs()