tree a6e00a41d52d0bff5391c5b8192d3be561af5932
parent 20e859c9897e25c1642636f828d2a04605eb2cc1
author radhakrishna <radhakrishna@codeaurora.org> 1452753374 +0530
committer Gerrit - the friendly Code Review server <code-review@localhost> 1466745994 -0700

hwc: Use checkService for getting camera service status

Use checkService instead of getService for getting camera
service status as the latter is blocking call.

Change-Id: I45b8071fa42d17427aeff323878d909c37ba1d1d