Searched refs:driver_input_lock (Results 1 – 2 of 2) sorted by relevance
566 struct semaphore driver_input_lock; /* protects the current driver */ member926 up(&hid->driver_input_lock); in hid_device_io_start()946 down(&hid->driver_input_lock); in hid_device_io_stop()
1558 if (down_trylock(&hid->driver_input_lock)) in hid_input_report()1594 up(&hid->driver_input_lock); in hid_input_report()1986 if (down_interruptible(&hdev->driver_input_lock)) { in hid_device_probe()2035 up(&hdev->driver_input_lock); in hid_device_probe()2046 if (down_interruptible(&hdev->driver_input_lock)) { in hid_device_remove()2063 up(&hdev->driver_input_lock); in hid_device_remove()2216 sema_init(&hdev->driver_input_lock, 1); in hid_allocate_device()
