brcmsmac: add interface type to brcms_bss_cfg

This makes it possible to easily check in which mode the device is
currently running. This also adds a function to start station mode.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
4 files changed