Searched refs:trigger_lock (Results 1 – 3 of 3) sorted by relevance
64 down_write(&led_cdev->trigger_lock); in led_trigger_store()66 up_write(&led_cdev->trigger_lock); in led_trigger_store()88 down_read(&led_cdev->trigger_lock); in led_trigger_show()102 up_read(&led_cdev->trigger_lock); in led_trigger_show()154 down_write(&led_cdev->trigger_lock); in led_trigger_remove()156 up_write(&led_cdev->trigger_lock); in led_trigger_remove()168 down_write(&led_cdev->trigger_lock); in led_trigger_set_default()173 up_write(&led_cdev->trigger_lock); in led_trigger_set_default()216 down_write(&led_cdev->trigger_lock); in led_trigger_register()220 up_write(&led_cdev->trigger_lock); in led_trigger_register()[all …]
266 init_rwsem(&led_cdev->trigger_lock); in led_classdev_register()306 down_write(&led_cdev->trigger_lock); in led_classdev_unregister()309 up_write(&led_cdev->trigger_lock); in led_classdev_unregister()
92 struct rw_semaphore trigger_lock; member