Searched refs:gpio_in_use (Results 1 – 2 of 2) sorted by relevance
16 static DECLARE_BITMAP(gpio_in_use, BCM47XX_CHIPCO_GPIO_LINES);18 static DECLARE_BITMAP(gpio_in_use, BCM47XX_EXTIF_GPIO_LINES);31 if (test_and_set_bit(gpio, gpio_in_use)) in gpio_request()48 clear_bit(gpio, gpio_in_use); in gpio_free()
90 unsigned long *gpio_in_use; member