tree dfcbe40a323ab45e34c82191992881b920a612c9
parent 36c877ff066ea1f6cdc2fc469d10750bdb18762d
author Tri Vo <trong@google.com> 1540240164 -0700
committer Tri Vo <trong@google.com> 1540240170 -0700

libpower: pass static-duration strong pointer as const reference.

With this change:
1. We avoid constructing a strong pointer on every call to
getSystemSuspendServiceOnce().
2. In case the function static pointer is corrupted, the error
propagates to the API call where we're able to handle the errors instead
of the compiler-generated code in the return statement of
getSystemSuspendServiceOnce().

Bug: 117575503
Test: device builds/boots
Change-Id: I85b5616efca25063c876b242529e2bf561f5b834