iwlagn: move Tx datapath to transport layer
Split the Tx datapath in two parts:
* the first deals with the Tx cmd composition
* the second attaches the skb + Tx cmd to the queues
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
diff --git a/drivers/net/wireless/iwlwifi/iwl-dev.h b/drivers/net/wireless/iwlwifi/iwl-dev.h
index a0cca02..173fad2 100644
--- a/drivers/net/wireless/iwlwifi/iwl-dev.h
+++ b/drivers/net/wireless/iwlwifi/iwl-dev.h
@@ -1257,6 +1257,10 @@
int (*send_cmd_pdu)(struct iwl_priv *priv, u8 id, u32 flags, u16 len,
const void *data);
+ struct iwl_tx_cmd * (*get_tx_cmd)(struct iwl_priv *priv, int txq_id);
+ int (*tx)(struct iwl_priv *priv, struct sk_buff *skb,
+ struct iwl_tx_cmd *tx_cmd, int txq_id, __le16 fc, bool ampdu,
+ struct iwl_rxon_context *ctx);
};
struct iwl_trans {