stm32_exti_hwspin_lock  326 drivers/irqchip/irq-stm32-exti.c 	err = stm32_exti_hwspin_lock(chip_data);
stm32_exti_hwspin_lock  513 drivers/irqchip/irq-stm32-exti.c 	err = stm32_exti_hwspin_lock(chip_data);