mwifiex: add Tx status support for EAPOL packets

Firmware notifies the driver through event if EAPOL data packet
has been acked or not. We will inform this status to userspace
listening on a socket.

Signed-off-by: Cathy Luo <cluo@marvell.com>
Signed-off-by: Avinash Patil <patila@marvell.com>
Signed-off-by: Amitkumar Karwar <akarwar@marvell.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

1 files changed, 4 insertions, 0 deletions

diff --git a/drivers/net/wireless/mwifiex/uap_event.c b/drivers/net/wireless/mwifiex/uap_event.c
index 7c2b97660a03..38390cb85a90 100644
--- a/drivers/net/wireless/mwifiex/uap_event.c
+++ b/drivers/net/wireless/mwifiex/uap_event.c
@@ -172,6 +172,10 @@ int mwifiex_process_uap_event(struct mwifiex_private *priv)
                         return mwifiex_handle_event_ext_scan_report(priv,
                                                 adapter->event_skb->data);
                 break;
+        case EVENT_TX_STATUS_REPORT:
+                dev_dbg(adapter->dev, "event: TX_STATUS Report\n");
+                mwifiex_parse_tx_status_event(priv, adapter->event_body);
+                break;
         default:
                 dev_dbg(adapter->dev, "event: unknown event id: %#x\n",
                         eventcause);