Bluetooth: Send new settings only when pairable changes
Bluetooth: Send new settings only when pairable changes

In case the current value of pairable is already configured, do not
send a new settings event indicating that something has changed while
in reality everything is the same.

Signed-off-by: Marcel Holtmann <44592b4eea36663c86b994bb0ea99d15309c1c7d@holtmann.org>
Signed-off-by: Johan Hedberg <628991c7b0a19c384f9b99c21ec330ce952bb838@intel.com>

KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs