read_buffer_lock  198 drivers/usb/misc/legousbtower.c 	spinlock_t		read_buffer_lock;
read_buffer_lock  484 drivers/usb/misc/legousbtower.c 	spin_lock_irq (&dev->read_buffer_lock);
read_buffer_lock  491 drivers/usb/misc/legousbtower.c 	spin_unlock_irq (&dev->read_buffer_lock);
read_buffer_lock  601 drivers/usb/misc/legousbtower.c 	spin_lock_irq (&dev->read_buffer_lock);
read_buffer_lock  607 drivers/usb/misc/legousbtower.c 	spin_unlock_irq (&dev->read_buffer_lock);
read_buffer_lock  730 drivers/usb/misc/legousbtower.c 		spin_lock_irqsave(&dev->read_buffer_lock, flags);
read_buffer_lock  743 drivers/usb/misc/legousbtower.c 		spin_unlock_irqrestore(&dev->read_buffer_lock, flags);
read_buffer_lock  818 drivers/usb/misc/legousbtower.c 	spin_lock_init (&dev->read_buffer_lock);