mac80211: convert sta_info.pspoll to a flag

This doesn't really need to be a full int variable since it's
just a flag to indicate a PS-poll is in progress.

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

1 files changed, 2 insertions, 1 deletions

diff --git a/net/mac80211/sta_info.h b/net/mac80211/sta_info.h
index 19f3fb412940..ca51d29b7008 100644
--- a/net/mac80211/sta_info.h
+++ b/net/mac80211/sta_info.h
@@ -32,6 +32,7 @@
  * @WLAN_STA_ASSOC_AP: We're associated to that station, it is an AP.
  * @WLAN_STA_WME: Station is a QoS-STA.
  * @WLAN_STA_WDS: Station is one of our WDS peers.
+ * @WLAN_STA_PSPOLL: Station has just PS-polled us.
  */
 enum ieee80211_sta_info_flags {
         WLAN_STA_AUTH           = 1<<0,
@@ -43,6 +44,7 @@ enum ieee80211_sta_info_flags {
         WLAN_STA_ASSOC_AP       = 1<<6,
         WLAN_STA_WME            = 1<<7,
         WLAN_STA_WDS            = 1<<8,
+        WLAN_STA_PSPOLL         = 1<<9,
 };
 
 #define STA_TID_NUM 16
@@ -133,7 +135,6 @@ struct sta_info {
 
         struct sk_buff_head ps_tx_buf; /* buffer of TX frames for station in
                                         * power saving state */
-        int pspoll; /* whether STA has send a PS Poll frame */
         struct sk_buff_head tx_filtered; /* buffer of TX frames that were
                                           * already given to low-level driver,
                                           * but were filtered */