ll_open_lock     2072 drivers/hid/hid-core.c 	ret = mutex_lock_killable(&hdev->ll_open_lock);
ll_open_lock     2082 drivers/hid/hid-core.c 	mutex_unlock(&hdev->ll_open_lock);
ll_open_lock     2098 drivers/hid/hid-core.c 	mutex_lock(&hdev->ll_open_lock);
ll_open_lock     2101 drivers/hid/hid-core.c 	mutex_unlock(&hdev->ll_open_lock);
ll_open_lock     2458 drivers/hid/hid-core.c 	mutex_init(&hdev->ll_open_lock);
ll_open_lock      569 include/linux/hid.h 	struct mutex ll_open_lock;