From 70708abcf3dae493f0c3f1dd0d401f2a20a011e8 Mon Sep 17 00:00:00 2001
From: hqu <hqu@codeaurora.org>
Date: Tue, 10 Oct 2017 17:52:01 +0800
Subject: [PATCH] qcacld-3.0: Add device_mode check in hdd_ipa_send_pkt_to_tl

Add device_mode check in hdd_ipa_send_pkt_to_tl,
WLAN_HDD_GET_AP_CTX_PTR only can be used in SAP/P2P_GO mode.

Change-Id: Ieb4ce8fb28251432c9f3e22eb945b32f47776380
CRs-Fixed: 2123952
---
 core/hdd/src/wlan_hdd_ipa.c | 15 +++++++++------
 1 file changed, 9 insertions(+), 6 deletions(-)

diff --git a/core/hdd/src/wlan_hdd_ipa.c b/core/hdd/src/wlan_hdd_ipa.c
index 788cd17b31e4..8acfd73b0132 100644
--- a/core/hdd/src/wlan_hdd_ipa.c
+++ b/core/hdd/src/wlan_hdd_ipa.c
@@ -4112,12 +4112,15 @@ static void hdd_ipa_send_pkt_to_tl(
 	 * During CAC period, data packets shouldn't be sent over the air so
 	 * drop all the packets here
 	 */
-	if (WLAN_HDD_GET_AP_CTX_PTR(adapter)->dfs_cac_block_tx) {
-		ipa_free_skb(ipa_tx_desc);
-		qdf_spin_unlock_bh(&iface_context->interface_lock);
-		iface_context->stats.num_tx_cac_drop++;
-		hdd_ipa_rm_try_release(hdd_ipa);
-		return;
+	if (QDF_SAP_MODE == adapter->device_mode ||
+	    QDF_P2P_GO_MODE == adapter->device_mode) {
+		if (WLAN_HDD_GET_AP_CTX_PTR(adapter)->dfs_cac_block_tx) {
+			ipa_free_skb(ipa_tx_desc);
+			qdf_spin_unlock_bh(&iface_context->interface_lock);
+			iface_context->stats.num_tx_cac_drop++;
+			hdd_ipa_rm_try_release(hdd_ipa);
+			return;
+		}
 	}
 
 	++adapter->stats.tx_packets;