wl1251: remove wait parameter from wl1251_cmd_join()

We should wait everytime for the join command to finish, not waiting for
it might create problems.

Signed-off-by: Kalle Valo <kalle.valo@nokia.com>
Reviewed-by: Vidhya Govindan <vidhya.govindan@nokia.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
3 files changed