From 966b57bcce01e18bb333b0f44381f7eb9dffa7cc Mon Sep 17 00:00:00 2001 From: Hanumantha Reddy Pothula Date: Tue, 23 Jun 2015 17:14:08 +0530 Subject: [PATCH] qcacld-3.0: Don't process TX frame in unauthenticated state qcacld-2.0 to qcacld-3.0 propagation Process TX frame only when STA state is in Connected state otherwise drop the frame. Change-Id: Id384bb4a11bc2783b8017a8b4fac67ba4f708cb5 CRs-Fixed: 778274 --- core/hdd/src/wlan_hdd_tx_rx.c | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/core/hdd/src/wlan_hdd_tx_rx.c b/core/hdd/src/wlan_hdd_tx_rx.c index f5e9c32584ca..42a5c2c04844 100644 --- a/core/hdd/src/wlan_hdd_tx_rx.c +++ b/core/hdd/src/wlan_hdd_tx_rx.c @@ -347,6 +347,16 @@ int hdd_hard_start_xmit(struct sk_buff *skb, struct net_device *dev) return NETDEV_TX_OK; } } else { + if (eConnectionState_Associated != + pHddStaCtx->conn_info.connState) { + CDF_TRACE(CDF_MODULE_ID_HDD_DATA, CDF_TRACE_LEVEL_INFO, + FL("Tx frame in not associated state in %d context"), + pAdapter->device_mode); + ++pAdapter->stats.tx_dropped; + ++pAdapter->hdd_stats.hddTxRxStats.txXmitDropped; + kfree_skb(skb); + return NETDEV_TX_OK; + } STAId = pHddStaCtx->conn_info.staId[0]; }