mac80211: improve chanctx reservation lookup
authorMichal Kazior <michal.kazior@tieto.com>
Wed, 9 Apr 2014 13:29:29 +0000 (15:29 +0200)
committerJohannes Berg <johannes.berg@intel.com>
Fri, 25 Apr 2014 15:08:30 +0000 (17:08 +0200)
Use a separate function to look for reservation
chanctx. For multi-interface/channel reservation
search sematics differ slightly.

The new routine allows reservations to be merged
with chanctx that are already reserved by other
interface(s).

Signed-off-by: Michal Kazior <michal.kazior@tieto.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
net/mac80211/chan.c

Simple merge