disc_lock         118 sound/usb/midi.c 	spinlock_t disc_lock;
disc_lock         361 sound/usb/midi.c 	spin_lock(&umidi->disc_lock);
disc_lock         363 sound/usb/midi.c 		spin_unlock(&umidi->disc_lock);
disc_lock         380 sound/usb/midi.c 	spin_unlock(&umidi->disc_lock);
disc_lock        1497 sound/usb/midi.c 	spin_lock_irq(&umidi->disc_lock);
disc_lock        1499 sound/usb/midi.c 	spin_unlock_irq(&umidi->disc_lock);
disc_lock        2365 sound/usb/midi.c 	spin_lock_init(&umidi->disc_lock);