Searched refs:line_state_notifier (Results 1 – 3 of 3) sorted by relevance
70 struct blocking_notifier_head line_state_notifier; member
2907 ret = blocking_notifier_chain_register(&gdev->line_state_notifier, in gpio_chrdev_open()2933 blocking_notifier_chain_unregister(&gdev->line_state_notifier, in gpio_chrdev_open()2958 blocking_notifier_chain_unregister(&gdev->line_state_notifier, in gpio_chrdev_release()
851 BLOCKING_INIT_NOTIFIER_HEAD(&gdev->line_state_notifier); in gpiochip_add_data_with_key()3811 blocking_notifier_call_chain(&desc->gdev->line_state_notifier, in gpiod_line_state_notify()