mac80211: 802.11w - STA flag for MFP

Add flags for setting STA entries and struct ieee80211_if_sta to
indicate whether management frame protection (MFP) is used.

Signed-off-by: Jouni Malinen <j@w1.fi>
Acked-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

1 files changed, 3 insertions, 2 deletions

diff --git a/net/mac80211/debugfs_sta.c b/net/mac80211/debugfs_sta.c
index a2fbe0131312..90230c718b5b 100644
--- a/net/mac80211/debugfs_sta.c
+++ b/net/mac80211/debugfs_sta.c
@@ -67,14 +67,15 @@ static ssize_t sta_flags_read(struct file *file, char __user *userbuf,
         char buf[100];
         struct sta_info *sta = file->private_data;
         u32 staflags = get_sta_flags(sta);
-        int res = scnprintf(buf, sizeof(buf), "%s%s%s%s%s%s%s",
+        int res = scnprintf(buf, sizeof(buf), "%s%s%s%s%s%s%s%s",
                 staflags & WLAN_STA_AUTH ? "AUTH\n" : "",
                 staflags & WLAN_STA_ASSOC ? "ASSOC\n" : "",
                 staflags & WLAN_STA_PS ? "PS\n" : "",
                 staflags & WLAN_STA_AUTHORIZED ? "AUTHORIZED\n" : "",
                 staflags & WLAN_STA_SHORT_PREAMBLE ? "SHORT PREAMBLE\n" : "",
                 staflags & WLAN_STA_WME ? "WME\n" : "",
-                staflags & WLAN_STA_WDS ? "WDS\n" : "");
+                staflags & WLAN_STA_WDS ? "WDS\n" : "",
+                staflags & WLAN_STA_MFP ? "MFP\n" : "");
         return simple_read_from_buffer(userbuf, count, ppos, buf, res);
 }
 STA_OPS(flags);