input_register_device — register device with input core
int input_register_device ( | struct input_dev * | dev); |
This function registers device with input core. The device must be
allocated with input_allocate_device and all it's capabilities
set up before registering.
If function fails the device must be freed with input_free_device.
Once device has been successfully registered it can be unregistered
with input_unregister_device; input_free_device should not be
called in this case.