unspinlock 335 drivers/irqchip/irq-stm32-exti.c goto unspinlock; unspinlock 340 drivers/irqchip/irq-stm32-exti.c unspinlock: unspinlock 522 drivers/irqchip/irq-stm32-exti.c goto unspinlock; unspinlock 527 drivers/irqchip/irq-stm32-exti.c unspinlock: