Bluetooth: Grace period to re-enable encryption

If the remote device does not support Encryption Pause,
It might disable Encryption during role switch. Allow a
Grace period of 500 ms for such devices to re-enable.

Change-Id: I8af8082e16e185fe8c15adaf07169cc73179c59f
CRs-fixed: 336828
Signed-off-by: Prabhakaran Mc <prabhakaranmc@codeaurora.org>
3 files changed