staging: brcm80211: remove device id parameter from ai_attach()

The device id is passed to ai_attach() and subsequent functions
without actually being used. It can be removed.

Signed-off-by: Arend van Spriel <arend@broadcom.com>
Reviewed-by: Roland Vossen <rvossen@broadcom.com>
Reviewed-by: Franky Lin <frankyl@broadcom.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
3 files changed