iwlegacy: get rid of ctxid

Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
diff --git a/drivers/net/wireless/iwlegacy/common.h b/drivers/net/wireless/iwlegacy/common.h
index 8eac571..8df2286 100644
--- a/drivers/net/wireless/iwlegacy/common.h
+++ b/drivers/net/wireless/iwlegacy/common.h
@@ -735,7 +735,7 @@
 struct il_station_entry {
 	struct il_addsta_cmd sta;
 	struct il_tid_data tid[MAX_TID_COUNT];
-	u8 used, ctxid;
+	u8 used;
 	struct il_hw_key keyinfo;
 	struct il_link_quality_cmd *lq;
 };
@@ -1168,8 +1168,6 @@
 
 	bool ht_need_multiple_chains;
 
-	int ctxid;
-
 	u32 interface_modes, exclusive_interface_modes;
 
 	struct il_qos_info qos_data;