tree d1640a97a08be61749077411891a7d6da972e97f
parent 049133568348fe1b4181cdf460118899dde86c67
author Roman Kiryanov <rkir@google.com> 1562187797 -0700
committer Roman Kiryanov <rkir@google.com> 1562193399 -0700

Init the DMA buffer in gralloc_lock

gralloc_unlock copies pixels into the DMA buffer
if it is enabled, but it was allocated without
a prior call to gralloc_register_buffer.

Bug: 128324105
Test: emugl_combined_unittests
Change-Id: I6105529b4938c8ab8c9bd9a66a1f837aabd3ac96
Signed-off-by: Roman Kiryanov <rkir@google.com>