This is just a cosmetical fix since we only return survey data for the
active channel but it allows iw to show that the survey data is
for the currently used channel.
Signed-off-by: NHelmut Schaa <helmut.schaa@googlemail.com>
Acked-by: NIvo van Doorn <IvDoorn@gmail.com>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>