986fd89af0
This reverts commit5f4a1111adwhich is commita82d62f708upstream. It changes the serial port ABI, which Android cares about. As the issue isn't really a problem at all for any Android devices, just revert it keeping the fix present for now, to preserve the abi. Bug: 161946584 Change-Id: Ie9b3f9aa8e705c63680fb9556e579e6241589d74 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>