diff options
| author | Michal Kazior <michal.kazior@tieto.com> | 2014-04-09 13:29:26 (GMT) |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2014-04-25 15:08:29 (GMT) |
| commit | 484298ad1afaf249a4708a5091487132dae80bf9 (patch) | |
| tree | dfed80a1d4dd5b6877877203a6da37f24af21462 /net/mac80211/iface.c | |
| parent | 093324816b91c9f4a3dd8c78930e43d0a2ef2508 (diff) | |
| download | linux-484298ad1afaf249a4708a5091487132dae80bf9.tar.xz | |
mac80211: track assigned vifs in chanctx
This can be useful. Provides a more straghtforward
way to iterate over interfaces bound to a given
chanctx and allows tracking chanctx usage
explicitly.
The structure is protected by local->chanctx_mtx.
Signed-off-by: Michal Kazior <michal.kazior@tieto.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/mac80211/iface.c')
| -rw-r--r-- | net/mac80211/iface.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/net/mac80211/iface.c b/net/mac80211/iface.c index 90b6063..a562d0f 100644 --- a/net/mac80211/iface.c +++ b/net/mac80211/iface.c @@ -1291,6 +1291,7 @@ static void ieee80211_setup_sdata(struct ieee80211_sub_if_data *sdata, INIT_WORK(&sdata->work, ieee80211_iface_work); INIT_WORK(&sdata->recalc_smps, ieee80211_recalc_smps_work); INIT_WORK(&sdata->csa_finalize_work, ieee80211_csa_finalize_work); + INIT_LIST_HEAD(&sdata->assigned_chanctx_list); switch (type) { case NL80211_IFTYPE_P2P_GO: |