tree ca2c9d289f57e1b4d1de52dd50db96b11f20ccfb
parent 59797e6bece0ac2d649d8d93d02ed81979950145
author Tyler Luu <tluu@ti.com> 1317877203 -0500
committer Iliyan Malchev <malchev@google.com> 1318004645 -0700

Add initialize method to CameraHardwareInterface

Add intialize() method to CameraHardwareInterface so we can
return a proper error value to CameraService if open of camera
hardware module fails.

b/5405235

Change-Id: I09c627034ddd22a5753c5163392c4fcff301e0b9
Signed-off-by: Tyler Luu <tluu@ti.com>
Signed-off-by: Iliyan Malchev <malchev@google.com>