Staging: rt2860: fix for driver RT2860 to be able to connect to WPA2 networks

Hi

patch to change a line in the cmm_wpa.c file for the rt2860 driver so it
can connect to WPA2 networks with TKIP & AES encryption


Signed-off-by: Bryan Stephenson <acreda1234@tiscali.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>