.. ot-exercise:: linux.kernel.cdev_first_functionality
   :dependencies: linux.kernel.cdev_file_operations,
		  linux.kernel.kmalloc,
		  linux.kernel.list

Coding: First Functionality
===========================

.. toctree::
   :maxdepth: 1

   slides

.. ot-graph:: 
   :entries: linux.kernel.cdev_first_functionality