Searched refs:gpio_lock (Results 1 – 1 of 1) sorted by relevance
218 static unsigned int gpio_lock; variable337 exceptions = cpu_spin_lock_xsave(&gpio_lock); in stm32_gpio_set_direction()341 cpu_spin_unlock_xrestore(&gpio_lock, exceptions); in stm32_gpio_set_direction()379 exceptions = cpu_spin_lock_xsave(&gpio_lock); in stm32_gpio_configure()389 cpu_spin_unlock_xrestore(&gpio_lock, exceptions); in stm32_gpio_configure()404 exceptions = cpu_spin_lock_xsave(&gpio_lock); in stm32_gpio_put_gpio()420 cpu_spin_unlock_xrestore(&gpio_lock, exceptions); in stm32_gpio_put_gpio()623 exceptions = cpu_spin_lock_xsave(&gpio_lock); in set_gpio_cfg()659 cpu_spin_unlock_xrestore(&gpio_lock, exceptions); in set_gpio_cfg()