tree 67c36ad1c6c3250b543c8b68c57ac41e90c1e5f3
parent c48b1f729a75880d0895f0b23efaf551ee800a35
author Eliad Peller <eliad@wizery.com> 1307354369 +0300
committer John W. Linville <linville@tuxdriver.com> 1307730410 -0400

mac80211: add ieee80211_get_operstate() function

Add ieee80211_get_operstate() function to get the operstate
of the netdevice.

This is needed for drivers that need to know when the interface
is IF_OPER_UP (e.g. wl12xx), and block notifiers can't be used
(e.g. because the interface is already IF_OPER_UP, like after
resuming from suspend)

Signed-off-by: Eliad Peller <eliad@wizery.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>