diff options
| -rw-r--r-- | include/net/mac80211.h | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/include/net/mac80211.h b/include/net/mac80211.h index 19f1e412a0f..02c79e6b309 100644 --- a/include/net/mac80211.h +++ b/include/net/mac80211.h @@ -738,8 +738,11 @@ enum ieee80211_hw_flags { * @conf: &struct ieee80211_conf, device configuration, don't use. * * @workqueue: single threaded workqueue available for driver use, - * allocated by mac80211 on registration and flushed on - * unregistration. + * allocated by mac80211 on registration and flushed when an + * interface is removed. + * NOTICE: All work performed on this workqueue should NEVER + * acquire the RTNL lock (i.e. Don't use the function + * ieee80211_iterate_active_interfaces()) * * @priv: pointer to private area that was allocated for driver use * along with this structure. |