355 	unsigned long flags;  in hvcs_partner_vtys_show()  local
358 	spin_lock_irqsave(&hvcsd->lock, flags);  in hvcs_partner_vtys_show()
360 	spin_unlock_irqrestore(&hvcsd->lock, flags);  in hvcs_partner_vtys_show()
369 	unsigned long flags;  in hvcs_partner_clcs_show()  local
372 	spin_lock_irqsave(&hvcsd->lock, flags);  in hvcs_partner_clcs_show()
374 	spin_unlock_irqrestore(&hvcsd->lock, flags);  in hvcs_partner_clcs_show()
394 	unsigned long flags;  in hvcs_current_vty_show()  local
397 	spin_lock_irqsave(&hvcsd->lock, flags);  in hvcs_current_vty_show()
399 	spin_unlock_irqrestore(&hvcsd->lock, flags);  in hvcs_current_vty_show()
411 	unsigned long flags;  in hvcs_vterm_state_store()  local
417 	spin_lock_irqsave(&hvcsd->lock, flags);  in hvcs_vterm_state_store()
420 		spin_unlock_irqrestore(&hvcsd->lock, flags);  in hvcs_vterm_state_store()
427 		spin_unlock_irqrestore(&hvcsd->lock, flags);  in hvcs_vterm_state_store()
440 	spin_unlock_irqrestore(&hvcsd->lock, flags);  in hvcs_vterm_state_store()
448 	unsigned long flags;  in hvcs_vterm_state_show()  local
451 	spin_lock_irqsave(&hvcsd->lock, flags);  in hvcs_vterm_state_show()
453 	spin_unlock_irqrestore(&hvcsd->lock, flags);  in hvcs_vterm_state_show()
463 	unsigned long flags;  in hvcs_index_show()  local
466 	spin_lock_irqsave(&hvcsd->lock, flags);  in hvcs_index_show()
468 	spin_unlock_irqrestore(&hvcsd->lock, flags);  in hvcs_index_show()
521 	unsigned long flags;  in hvcs_unthrottle()  local
523 	spin_lock_irqsave(&hvcsd->lock, flags);  in hvcs_unthrottle()
525 	spin_unlock_irqrestore(&hvcsd->lock, flags);  in hvcs_unthrottle()
532 	unsigned long flags;  in hvcs_throttle()  local
534 	spin_lock_irqsave(&hvcsd->lock, flags);  in hvcs_throttle()
536 	spin_unlock_irqrestore(&hvcsd->lock, flags);  in hvcs_throttle()
593 	unsigned long flags;  in hvcs_io()  local
596 	spin_lock_irqsave(&hvcsd->lock, flags);  in hvcs_io()
603 	if (!tty || test_bit(TTY_THROTTLED, &tty->flags)) {  in hvcs_io()
623 	spin_unlock_irqrestore(&hvcsd->lock, flags);  in hvcs_io()
630 		spin_lock_irqsave(&hvcsd->lock, flags);  in hvcs_io()
632 		spin_unlock_irqrestore(&hvcsd->lock, flags);  in hvcs_io()
638 	spin_unlock_irqrestore(&hvcsd->lock, flags);  in hvcs_io()
702 	unsigned long flags;  in hvcs_destruct_port()  local
705 	spin_lock_irqsave(&hvcsd->lock, flags);  in hvcs_destruct_port()
729 	spin_unlock_irqrestore(&hvcsd->lock, flags);  in hvcs_destruct_port()
841 	unsigned long flags;  in hvcs_remove()  local
849 	spin_lock_irqsave(&hvcsd->lock, flags);  in hvcs_remove()
853 	spin_unlock_irqrestore(&hvcsd->lock, flags);  in hvcs_remove()
943 	unsigned long flags;  in hvcs_rescan_devices_list()  local
948 		spin_lock_irqsave(&hvcsd->lock, flags);  in hvcs_rescan_devices_list()
950 		spin_unlock_irqrestore(&hvcsd->lock, flags);  in hvcs_rescan_devices_list()
1040 	unsigned long flags;  in hvcs_enable_device()  local
1064 	spin_lock_irqsave(&hvcsd->lock, flags);  in hvcs_enable_device()
1066 	spin_unlock_irqrestore(&hvcsd->lock, flags);  in hvcs_enable_device()
1082 	unsigned long flags;  in hvcs_get_by_index()  local
1086 		spin_lock_irqsave(&hvcsd->lock, flags);  in hvcs_get_by_index()
1089 			spin_unlock_irqrestore(&hvcsd->lock, flags);  in hvcs_get_by_index()
1093 		spin_unlock_irqrestore(&hvcsd->lock, flags);  in hvcs_get_by_index()
1104 	unsigned long unit_address, flags;  in hvcs_install()  local
1119 	spin_lock_irqsave(&hvcsd->lock, flags);  in hvcs_install()
1124 			spin_unlock_irqrestore(&hvcsd->lock, flags);  in hvcs_install()
1145 	spin_unlock_irqrestore(&hvcsd->lock, flags);  in hvcs_install()
1163 	spin_lock_irqsave(&hvcsd->lock, flags);  in hvcs_install()
1165 	spin_unlock_irqrestore(&hvcsd->lock, flags);  in hvcs_install()
1180 	unsigned long flags;  in hvcs_open()  local
1182 	spin_lock_irqsave(&hvcsd->lock, flags);  in hvcs_open()
1185 	spin_unlock_irqrestore(&hvcsd->lock, flags);  in hvcs_open()
1198 	unsigned long flags;  in hvcs_close()  local
1218 	spin_lock_irqsave(&hvcsd->lock, flags);  in hvcs_close()
1231 		spin_unlock_irqrestore(&hvcsd->lock, flags);  in hvcs_close()
1250 	spin_unlock_irqrestore(&hvcsd->lock, flags);  in hvcs_close()
1263 	unsigned long flags;  in hvcs_hangup()  local
1267 	spin_lock_irqsave(&hvcsd->lock, flags);  in hvcs_hangup()
1293 	spin_unlock_irqrestore(&hvcsd->lock, flags);  in hvcs_hangup()
1326 	unsigned long flags;  in hvcs_write()  local
1347 	spin_lock_irqsave(&hvcsd->lock, flags);  in hvcs_write()
1356 		spin_unlock_irqrestore(&hvcsd->lock, flags);  in hvcs_write()
1412 	spin_unlock_irqrestore(&hvcsd->lock, flags);  in hvcs_write()
1521 	hvcs_tty_driver->flags = TTY_DRIVER_REAL_RAW;  in hvcs_initialize()