From 79947ffaa87d812e1897b5b32ee8cb9332a6dc39 Mon Sep 17 00:00:00 2001
From: Rajasekaran Kalidoss <rkalidos@codeaurora.org>
Date: Mon, 10 Jun 2019 09:34:25 +0530
Subject: [PATCH] qcacld-3.0: prevent double free of iface staKeyParams

Memory pointed by stakeyparams is not made NULL after
freeing in wma_set_stakey. This results in double free
during wma_add_bss_sta.

Change-Id: Ifa24d536e116be60f572d9926a511f9f498e6696
CRs-Fixed: 2463399
---
 core/wma/src/wma_dev_if.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/core/wma/src/wma_dev_if.c b/core/wma/src/wma_dev_if.c
index 395ca528ab26..5c4c44dd9a7a 100644
--- a/core/wma/src/wma_dev_if.c
+++ b/core/wma/src/wma_dev_if.c
@@ -5520,6 +5520,7 @@ static void wma_add_sta_req_sta_mode(tp_wma_handle wma, tpAddStaParams params)
 		if (iface->staKeyParams) {
 			wma_set_stakey(wma,
 				       (tpSetStaKeyParams) iface->staKeyParams);
+			iface->staKeyParams = NULL;
 		}
 	}
 	maxTxPower = params->maxTxPower;