208 	spinlock_t		fifo_lock;  member
370 	spin_lock_irqsave(&sony_laptop_input.fifo_lock, flags);  in do_sony_laptop_release_key()
383 	spin_unlock_irqrestore(&sony_laptop_input.fifo_lock, flags);  in do_sony_laptop_release_key()
445 				&sony_laptop_input.fifo_lock);  in sony_laptop_report_input_event()
464 	spin_lock_init(&sony_laptop_input.fifo_lock);  in sony_laptop_setup_input()
4034 	spinlock_t		fifo_lock;  member
4058 	spin_lock_irqsave(&sonypi_compat.fifo_lock, flags);  in sonypi_misc_open()
4063 	spin_unlock_irqrestore(&sonypi_compat.fifo_lock, flags);  in sonypi_misc_open()
4085 			  &sonypi_compat.fifo_lock) == sizeof(c))) {  in sonypi_misc_read()
4268 			sizeof(event), &sonypi_compat.fifo_lock);  in sonypi_compat_report_event()
4277 	spin_lock_init(&sonypi_compat.fifo_lock);  in sonypi_compat_init()