mac80211: remove unused rate function parameter

This patch removes a few stale parameters and variables
which survived the last, large rx-path reorganization:
"mac80211: correctly place aMPDU RX reorder code"

Signed-off-by: Christian Lamparter <chunkeey@googlemail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

1 files changed, 6 insertions, 16 deletions

diff --git a/net/mac80211/rx.c b/net/mac80211/rx.c
index 8301b4a980a2..d5b91b6eb120 100644
--- a/net/mac80211/rx.c
+++ b/net/mac80211/rx.c
@@ -538,20 +538,12 @@ static void ieee80211_release_reorder_frame(struct ieee80211_hw *hw,
                                             int index,
                                             struct sk_buff_head *frames)
 {
-        struct ieee80211_supported_band *sband;
-        struct ieee80211_rate *rate = NULL;
         struct sk_buff *skb = tid_agg_rx->reorder_buf[index];
-        struct ieee80211_rx_status *status;
 
         if (!skb)
                 goto no_frame;
 
-        status = IEEE80211_SKB_RXCB(skb);
-
-        /* release the reordered frames to stack */
-        sband = hw->wiphy->bands[status->band];
-        if (!(status->flag & RX_FLAG_HT))
-                rate = &sband->bitrates[status->rate_idx];
+        /* release the frame from the reorder ring buffer */
         tid_agg_rx->stored_mpdu_num--;
         tid_agg_rx->reorder_buf[index] = NULL;
         __skb_queue_tail(frames, skb);
@@ -2364,8 +2356,7 @@ static void ieee80211_rx_handlers(struct ieee80211_rx_data *rx,
 
 static void ieee80211_invoke_rx_handlers(struct ieee80211_sub_if_data *sdata,
                                          struct ieee80211_rx_data *rx,
-                                         struct sk_buff *skb,
-                                         struct ieee80211_rate *rate)
+                                         struct sk_buff *skb)
 {
         struct sk_buff_head reorder_release;
         ieee80211_rx_result res = RX_DROP_MONITOR;
@@ -2489,8 +2480,7 @@ static int prepare_for_handlers(struct ieee80211_sub_if_data *sdata,
  * be called with rcu_read_lock protection.
  */
 static void __ieee80211_rx_handle_packet(struct ieee80211_hw *hw,
-                                         struct sk_buff *skb,
-                                         struct ieee80211_rate *rate)
+                                         struct sk_buff *skb)
 {
         struct ieee80211_rx_status *status = IEEE80211_SKB_RXCB(skb);
         struct ieee80211_local *local = hw_to_local(hw);
@@ -2598,7 +2588,7 @@ static void __ieee80211_rx_handle_packet(struct ieee80211_hw *hw,
                                                prev->name);
                                 goto next;
                         }
-                        ieee80211_invoke_rx_handlers(prev, &rx, skb_new, rate);
+                        ieee80211_invoke_rx_handlers(prev, &rx, skb_new);
 next:
                         prev = sdata;
                 }
@@ -2614,7 +2604,7 @@ next:
                 }
         }
         if (prev)
-                ieee80211_invoke_rx_handlers(prev, &rx, skb, rate);
+                ieee80211_invoke_rx_handlers(prev, &rx, skb);
         else
                 dev_kfree_skb(skb);
 }
@@ -2709,7 +2699,7 @@ void ieee80211_rx(struct ieee80211_hw *hw, struct sk_buff *skb)
                 return;
         }
 
-        __ieee80211_rx_handle_packet(hw, skb, rate);
+        __ieee80211_rx_handle_packet(hw, skb);
 
         rcu_read_unlock();