While switching profiles, it was enough to switch UCM verbs since that
disables all enabled UCM devices and every profile had a distinct verb.
However, switching to the current verb does not disable any devices.
To support multiple profiles for a verb we need to explicitly disable
the old profile's devices, since they might be conflicting with the new
profile's devices and will prevent them from being enabled. Compare both
profiles' mappings, and disable the devices not in the new mappings.
Signed-off-by: Alper Nebi Yasak <alpernebiyasak@gmail.com>
168b3ee22c