mac80211: remove port control enable switch, clean up sta flags

This patch removes the 802.1X port acess control enable flag
since it is not required. Instead, set the authorized flag for
each station that we normally communicate with (WDS peers, IBSS
peers and APs we're associated to) and require hostapd to set
the authorized flag for all stations when port control is not
enabled.

Also, since I was working in that area, this documents station
flags and removes the unused "permanent" one.

Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

1 files changed, 0 insertions, 9 deletions

diff --git a/net/mac80211/ieee80211_i.h b/net/mac80211/ieee80211_i.h
index 54eea5f24474..ac802feb7655 100644
--- a/net/mac80211/ieee80211_i.h
+++ b/net/mac80211/ieee80211_i.h
@@ -305,11 +305,6 @@ struct ieee80211_sub_if_data {
         unsigned int flags;
 
         int drop_unencrypted;
-        /*
-         * IEEE 802.1X Port access control in effect,
-         * drop packets to/from unauthorized port
-         */
-        int ieee802_1x_pac;
 
         /*
          * basic rates of this AP or the AP we're associated to
@@ -352,7 +347,6 @@ struct ieee80211_sub_if_data {
                 struct {
                         struct dentry *channel_use;
                         struct dentry *drop_unencrypted;
-                        struct dentry *ieee802_1x_pac;
                         struct dentry *state;
                         struct dentry *bssid;
                         struct dentry *prev_bssid;
@@ -371,7 +365,6 @@ struct ieee80211_sub_if_data {
                 struct {
                         struct dentry *channel_use;
                         struct dentry *drop_unencrypted;
-                        struct dentry *ieee802_1x_pac;
                         struct dentry *num_sta_ps;
                         struct dentry *dtim_count;
                         struct dentry *num_beacons;
@@ -382,13 +375,11 @@ struct ieee80211_sub_if_data {
                 struct {
                         struct dentry *channel_use;
                         struct dentry *drop_unencrypted;
-                        struct dentry *ieee802_1x_pac;
                         struct dentry *peer;
                 } wds;
                 struct {
                         struct dentry *channel_use;
                         struct dentry *drop_unencrypted;
-                        struct dentry *ieee802_1x_pac;
                 } vlan;
                 struct {
                         struct dentry *mode;