mac80211: remove tx_frags driver callback

The implementation of tx_frags is buggy due to
not handling queue stop, and there's no driver
implementing it so remove it.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>

1 files changed, 2 insertions, 5 deletions

diff --git a/net/mac80211/tx.c b/net/mac80211/tx.c
index 4990f4fb5864..364a1e7b4afa 100644
--- a/net/mac80211/tx.c
+++ b/net/mac80211/tx.c
@@ -1295,11 +1295,8 @@ static bool __ieee80211_tx(struct ieee80211_local *local,
                 break;
         }
 
-        if (local->ops->tx_frags)
-                drv_tx_frags(local, vif, pubsta, skbs);
-        else
-                result = ieee80211_tx_frags(local, vif, pubsta, skbs,
-                                            txpending);
+        result = ieee80211_tx_frags(local, vif, pubsta, skbs,
+                                    txpending);
 
         ieee80211_tpt_led_trig_tx(local, fc, led_len);
         ieee80211_led_tx(local, 1);