Lines Matching defs:class
39 * /sys/class/gpio/gpioN... only for GPIOs that are exported
218 * Caller holds gpiod-data mutex (unless called after class-device
407 * /sys/class/gpio/gpiochipN/
449 * /sys/class/gpio/export ... write-only
451 * /sys/class/gpio/unexport ... write-only
454 static ssize_t export_store(struct class *class,
512 static ssize_t unexport_store(struct class *class,
555 static struct class gpio_class = {
676 * Set up a symlink from /sys/.../dev/name to /sys/class/gpio/gpioN
806 /* unregister gpiod class devices owned by sysfs */