tree 7f9d5a2fb0012f46b0ac0a5167637644f9909cb6
parent 79205b2c1466f8ee7ab11dc976d33ac0771355ea
author Kun Yi <kunyi731@gmail.com> 1563253474 -0700
committer Kun Yi <kunyi731@gmail.com> 1563298996 -0700

[cleanup] sensor: Fix function declaration constness

Add const qualifier to a couple of getter methods such that they can be
used with a const reference object. Also, const bool doesn't make sense.

Change-Id: Ib3127aba83c2f9c2479ada7078147358103188ff
Signed-off-by: Kun Yi <kunyi731@gmail.com>