mac80211: make ieee80211_check_concurrent_iface netdev-independent

ieee80211_check_concurrent_iface() need not use the
netdev. Remove the use of the netdev here to prepare
the function for P2P device addition.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
This commit is contained in:
Johannes Berg 2012-06-19 15:54:05 +02:00
commit 371a255e86