Searched refs:gpio_lock (Results 1 – 4 of 4) sorted by relevance
247 mutex_enter(&gpio->gpio_lock); in imxgpio_pin_write()258 mutex_exit(&gpio->gpio_lock); in imxgpio_pin_write()269 mutex_enter(&gpio->gpio_lock); in imxgpio_pin_ctl()287 mutex_exit(&gpio->gpio_lock); in imxgpio_pin_ctl()344 mutex_init(&gpio->gpio_lock, MUTEX_DEFAULT, IPL_VM); in imxgpio_attach_common()
58 kmutex_t gpio_lock; member
127 int gpio_lock(void *);
652 gpio_lock(void *data) in gpio_lock() 723 error = gpio_lock(sc); in gpio_ioctl() 642 gpio_lock(void *data) gpio_lock() function