mwl8k: Enable life time expiry for tx packets in the hardware

Tell the firmware to enable the life time expiry of tx packets
in the hardware. The hardware will now refer to the timestamp
in every tx packet and decide whether the packet needs to be
dropped or transmitted.

Signed-off-by: Nishant Sarmukadam <nishants@marvell.com>
Signed-off-by: Pradeep Nemavat <pnemavat@marvell.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

diff --git a/drivers/net/wireless/mwl8k.c b/drivers/net/wireless/mwl8k.c
index 63ee8cf..b8f2b12 100644 (file)
--- a/drivers/net/wireless/mwl8k.c
+++ b/drivers/net/wireless/mwl8k.c
@@ -2504,7 +2504,8 @@ static int mwl8k_cmd_set_hw_spec(struct ieee80211_hw *hw)
 
        cmd->flags = cpu_to_le32(MWL8K_SET_HW_SPEC_FLAG_HOST_DECR_MGMT |
                                 MWL8K_SET_HW_SPEC_FLAG_HOSTFORM_PROBERESP |
-                                MWL8K_SET_HW_SPEC_FLAG_HOSTFORM_BEACON);
+                                MWL8K_SET_HW_SPEC_FLAG_HOSTFORM_BEACON |
+                                MWL8K_SET_HW_SPEC_FLAG_ENABLE_LIFE_TIME_EXPIRY);
        cmd->num_tx_desc_per_queue = cpu_to_le32(MWL8K_TX_DESCS);
        cmd->total_rxd = cpu_to_le32(MWL8K_RX_DESCS);