26 	unsigned long flags;  in usb6fire_midi_out_handler()  local
28 	spin_lock_irqsave(&rt->out_lock, flags);  in usb6fire_midi_out_handler()
46 	spin_unlock_irqrestore(&rt->out_lock, flags);  in usb6fire_midi_out_handler()
52 	unsigned long flags;  in usb6fire_midi_in_received()  local
54 	spin_lock_irqsave(&rt->in_lock, flags);  in usb6fire_midi_in_received()
57 	spin_unlock_irqrestore(&rt->in_lock, flags);  in usb6fire_midi_in_received()
76 	unsigned long flags;  in usb6fire_midi_out_trigger()  local
78 	spin_lock_irqsave(&rt->out_lock, flags);  in usb6fire_midi_out_trigger()
81 			spin_unlock_irqrestore(&rt->out_lock, flags);  in usb6fire_midi_out_trigger()
102 	spin_unlock_irqrestore(&rt->out_lock, flags);  in usb6fire_midi_out_trigger()
128 	unsigned long flags;  in usb6fire_midi_in_trigger()  local
130 	spin_lock_irqsave(&rt->in_lock, flags);  in usb6fire_midi_in_trigger()
135 	spin_unlock_irqrestore(&rt->in_lock, flags);  in usb6fire_midi_in_trigger()