CC [M]  drivers/net/wireless/libertas/main.o
drivers/net/wireless/libertas/main.c: In function ‘libertas_add_card’:
drivers/net/wireless/libertas/main.c:1166: error: ‘struct net_device’ has no member named ‘wireless_handlers’
drivers/net/wireless/libertas/main.c: In function ‘libertas_add_mesh’:
drivers/net/wireless/libertas/main.c:1347: error: ‘struct net_device’ has no member named ‘wireless_handlers’
make[4]: *** [drivers/net/wireless/libertas/main.o] Error 1
make[3]: *** [drivers/net/wireless/libertas] Error 2
make[2]: *** [drivers/net/wireless] Error 2
make[1]: *** [drivers/net] Error 2
make: *** [drivers] Error 2