The point of this function is to set the software and hardware state at
the same time.  When I tried to use it, I found it was only setting the
software state.
Signed-off-by: NAlan Jenkins <alan-jenkins@tuffmail.co.uk>
Reviewed-by: NJohannes Berg <johannes@sipsolutions.net>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>