tree 7103ec27da3a3fe05bd3151dc13a79f766e4caed
parent 781d09487f0d8efcd56deb3687a7d67715f6cc53
author Mansoor Aftab <maftab@codeaurora.org> 1429744059 -0700
committer Chien-Yu Chen <cychen@google.com> 1429917233 -0700

QCamera2: Suppress torch mode status change for camera without a flash

When the camera is opened, a callback is triggered to reserve the
camera's flash for camera usage only. Previously, the callback
would happen even if there is no flash associated with the camera.
Now, the callback is suppressed for any camera which does not have
a flash.

Bug: 20069129
Change-Id: I816737b3b7c4976db84bbbe0e71658ababa804f7