tree 94b56d51bda43a5aac703a06eb7bea2e8e1a0165
parent a7696ddf867a9287988e862bd8f4c092a3602154
author Arun Kumar K.R <akumarkr@codeaurora.org> 1424486758 -0800
committer Arun Kumar K.R <akumarkr@codeaurora.org> 1425513385 -0800

hwc: Return failure from hwc_device_open when fb open fails

- When fb open fails during hwc initialization, it should be
  flagged as a fatal error and HAL should return error.
- Without this, the SF would make calls to HWC that would fail,
  and display being blank.

Change-Id: I20f08bdcb283d4805449c74a8214b871c2f1c80b