suse man page for input_register_device

INPUT_REGISTER_DEVIC(9) 					  Input Subsystem					   INPUT_REGISTER_DEVIC(9)

NAME
       input_register_device - register device with input core

SYNOPSIS
       int input_register_device(struct input_dev * dev);

ARGUMENTS
       dev
	   device to be registered

DESCRIPTION
       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.

COPYRIGHT
Kernel Hackers Manual 2.6.					     July 2010						   INPUT_REGISTER_DEVIC(9)