tree 4e7485e4eb0eb8c3d37ea9cce7e0bd9ff894dcd5
parent 177759a90584489b1b77cdaf3818ebdb79b1b9bf
author Matthew Bouyack <mbouyack@google.com> 1496353049 -0700
committer Matthew Bouyack <mbouyack@google.com> 1496877857 -0700

Eliminate redundant changes to hardware vsync state.

When transitioning between NORMAL and DOZE power modes
we were redundantly calling resyncHardwareVsync.

Similarly, when transitioning from DOZE_SUSPEND to OFF
we were redundantly calling disableHardwareVsync.

This change eliminates those redundant calls.

Fixes bug 62235417

Change-Id: I513bbf94a7ab973ab258efe16436441ac2379b70