Lines Matching full:useful

127 	 * useful to throttle updates and avoid hardware updates getting ahead
696  * This is useful in atomic check callbacks, when drivers need to peek at, but
752  * new state. This is useful in places where the state delta needs to be
774  * state. This is useful in disable functions, where we need the old state the
795  * state. This is useful in enable functions, where we need the new state the
817  * new state. This is useful in places where the state delta needs to be
840  * state. This is useful in disable functions, where we need the old state the
860  * state. This is useful in enable functions, where we need the new state the
882  * new state. This is useful in places where the state delta needs to be
905  * tracking both old and  new state. This is useful in places where the
941  * state. This is useful in disable functions, where we need the old state the
959  * state. This is useful in enable functions, where we need the new state the
981  * old and new state. This is useful in places where the state delta needs
1000  * the old state. This is useful in disable functions, where we need the old
1018  * the new state. This is useful in enable functions, where we need the new state the