tree dae6b52df294ac5e510c2ba0a53de3e9fafaba0d
parent 0e2aaec30ecbb1ac08901a8ec2b718f10d2ffb19
author Holmes Chou <holmeschou@google.com> 1658288046 +0000
committer TreeHugger Robot <treehugger-gerrit@google.com> 1658799880 +0000

LWIS: Add lock to protect register accessing

There is no lock when we accessing the register. Add spinlock protection
to prevent access register at the same time.

Bug: 237180008
Test: GCA, CTS
Signed-off-by: Holmes Chou <holmeschou@google.com>
Change-Id: I1dd9d850d37897cbd8ba8c983a01a21e295ee8c8