diff options
Diffstat (limited to 'drivers/net/wireless/wl12xx/event.c')
| -rw-r--r-- | drivers/net/wireless/wl12xx/event.c | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/drivers/net/wireless/wl12xx/event.c b/drivers/net/wireless/wl12xx/event.c index c3c554cd6580..94bbd00ec31b 100644 --- a/drivers/net/wireless/wl12xx/event.c +++ b/drivers/net/wireless/wl12xx/event.c @@ -168,6 +168,21 @@ static void wl1271_event_rssi_trigger(struct wl1271 *wl, wl->last_rssi_event = event; } +static void wl1271_stop_ba_event(struct wl1271 *wl, u8 ba_allowed) +{ + /* Convert the value to bool */ + wl->ba_allowed = !!ba_allowed; + + /* + * Return in case: + * there are not BA open or the event indication is to allowed BA + */ + if ((!wl->ba_rx_bitmap) || (wl->ba_allowed)) + return; + + ieee80211_stop_rx_ba_session(wl->vif, wl->ba_rx_bitmap, wl->bssid); +} + static void wl1271_event_mbox_dump(struct event_mailbox *mbox) { wl1271_debug(DEBUG_EVENT, "MBOX DUMP:"); @@ -252,6 +267,14 @@ static int wl1271_event_process(struct wl1271 *wl, struct event_mailbox *mbox) wl1271_event_rssi_trigger(wl, mbox); } + if ((vector & BA_SESSION_RX_CONSTRAINT_EVENT_ID) && !is_ap) { + wl1271_debug(DEBUG_EVENT, "BA_SESSION_RX_CONSTRAINT_EVENT_ID. " + "ba_allowed = 0x%x", mbox->ba_allowed); + + if (wl->vif) + wl1271_stop_ba_event(wl, mbox->ba_allowed); + } + if ((vector & DUMMY_PACKET_EVENT_ID) && !is_ap) { wl1271_debug(DEBUG_EVENT, "DUMMY_PACKET_ID_EVENT_ID"); if (wl->vif) |