mwifiex: enable/disable tx_amsdu support via module parameter

[deliverable/linux.git] / drivers / net / wireless / mwifiex / wmm.c

diff --git a/drivers/net/wireless/mwifiex/wmm.c b/drivers/net/wireless/mwifiex/wmm.c
index 4be3d33ceae81b25bddbab91ea01482282571f2b..944e8846f6fc757e8f937f0ece42e243279e9a29 100644 (file)
--- a/drivers/net/wireless/mwifiex/wmm.c
+++ b/drivers/net/wireless/mwifiex/wmm.c
@@ -37,6 +37,9 @@
 /* Offset for TOS field in the IP header */
 #define IPTOS_OFFSET 5
 
+static bool enable_tx_amsdu;
+module_param(enable_tx_amsdu, bool, 0644);
+
 /* WMM information IE */
 static const u8 wmm_info_ie[] = { WLAN_EID_VENDOR_SPECIFIC, 0x07,
        0x00, 0x50, 0xf2, 0x02,
@@ -1233,7 +1236,7 @@ mwifiex_dequeue_tx_packet(struct mwifiex_adapter *adapter)
                                mwifiex_send_delba(priv, tid_del, ra, 1);
                        }
                }
-               if (mwifiex_is_amsdu_allowed(priv, tid) &&
+               if (enable_tx_amsdu && mwifiex_is_amsdu_allowed(priv, tid) &&
                    mwifiex_is_11n_aggragation_possible(priv, ptr,
                                                        adapter->tx_buf_size))
                        mwifiex_11n_aggregate_pkt(priv, ptr, INTF_HEADER_LEN,