mac80211: don't store napi struct

When introducing multiple RX queues, a single NAPI struct will not
be sufficient. Instead of trying to store multiple, simply change
the API to have the NAPI struct passed to the RX function. This of
course means that drivers using rx_irqsafe() cannot use NAPI, but
that seems a reasonable trade-off, particularly since only two of
all drivers are currently using it at all.

While at it, we can now remove the IEEE80211_RX_REORDER_TIMER flag
again since this code path cannot have a napi struct anyway.

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

1 files changed, 0 insertions, 12 deletions

diff --git a/net/mac80211/main.c b/net/mac80211/main.c
index 3c63468b4dfb..dba0a86dee18 100644
--- a/net/mac80211/main.c
+++ b/net/mac80211/main.c
@@ -1132,18 +1132,6 @@ int ieee80211_register_hw(struct ieee80211_hw *hw)
 }
 EXPORT_SYMBOL(ieee80211_register_hw);
 
-void ieee80211_napi_add(struct ieee80211_hw *hw, struct napi_struct *napi,
-			struct net_device *napi_dev,
-			int (*poll)(struct napi_struct *, int),
-			int weight)
-{
-	struct ieee80211_local *local = hw_to_local(hw);
-
-	netif_napi_add(napi_dev, napi, poll, weight);
-	local->napi = napi;
-}
-EXPORT_SYMBOL_GPL(ieee80211_napi_add);
-
 void ieee80211_unregister_hw(struct ieee80211_hw *hw)
 {
 	struct ieee80211_local *local = hw_to_local(hw);