164 	mutex_lock(&adap->devnode.lock);  in cec_queue_event()
165 	list_for_each_entry(fh, &adap->devnode.fhs, list)  in cec_queue_event()
167 	mutex_unlock(&adap->devnode.lock);  in cec_queue_event()
181 	mutex_lock(&adap->devnode.lock);  in cec_queue_pin_cec_event()
182 	list_for_each_entry(fh, &adap->devnode.fhs, list)  in cec_queue_pin_cec_event()
185 	mutex_unlock(&adap->devnode.lock);  in cec_queue_pin_cec_event()
198 	mutex_lock(&adap->devnode.lock);  in cec_queue_pin_hpd_event()
199 	list_for_each_entry(fh, &adap->devnode.fhs, list)  in cec_queue_pin_hpd_event()
201 	mutex_unlock(&adap->devnode.lock);  in cec_queue_pin_hpd_event()
214 	mutex_lock(&adap->devnode.lock);  in cec_queue_pin_5v_event()
215 	list_for_each_entry(fh, &adap->devnode.fhs, list)  in cec_queue_pin_5v_event()
217 	mutex_unlock(&adap->devnode.lock);  in cec_queue_pin_5v_event()
289 	mutex_lock(&adap->devnode.lock);  in cec_queue_msg_monitor()
290 	list_for_each_entry(fh, &adap->devnode.fhs, list) {  in cec_queue_msg_monitor()
294 	mutex_unlock(&adap->devnode.lock);  in cec_queue_msg_monitor()
305 	mutex_lock(&adap->devnode.lock);  in cec_queue_msg_followers()
306 	list_for_each_entry(fh, &adap->devnode.fhs, list) {  in cec_queue_msg_followers()
310 	mutex_unlock(&adap->devnode.lock);  in cec_queue_msg_followers()
754 	if (adap->devnode.unregistered)  in cec_transmit_msg_fh()
1055 	if (adap->devnode.unregistered)  in cec_received_msg_ts()
1562 	if (phys_addr != CEC_PHYS_ADDR_INVALID && adap->devnode.unregistered)  in __cec_s_phys_addr()
1575 		mutex_lock(&adap->devnode.lock);  in __cec_s_phys_addr()
1576 		if (adap->needs_hpd || list_empty(&adap->devnode.fhs)) {  in __cec_s_phys_addr()
1581 		mutex_unlock(&adap->devnode.lock);  in __cec_s_phys_addr()
1586 	mutex_lock(&adap->devnode.lock);  in __cec_s_phys_addr()
1590 	if ((adap->needs_hpd || list_empty(&adap->devnode.fhs)) &&  in __cec_s_phys_addr()
1592 		mutex_unlock(&adap->devnode.lock);  in __cec_s_phys_addr()
1598 		if (adap->needs_hpd || list_empty(&adap->devnode.fhs))  in __cec_s_phys_addr()
1600 		mutex_unlock(&adap->devnode.lock);  in __cec_s_phys_addr()
1603 	mutex_unlock(&adap->devnode.lock);  in __cec_s_phys_addr()
1664 	if (adap->devnode.unregistered)  in __cec_s_log_addrs()