necrotic-nosphe/android_hardware_qcom_display-caf-new — pull request #1 by necrotic-nosphe (2014-09-26 19:47:42+00:00)
Title: hwc: Reset ROI for all the prepare calls.

Partial update ROI needs to be reset at the beginning of every
frame even when we don't have any application layers.

Change-Id: Ib4b604dfa9b589e59150ecc66f48a396f0b37af5