From 2e71e937073af851b889d8ac0544acc17f996bfe Mon Sep 17 00:00:00 2001
From: Manishekar Chandrasekaran <cmshekar@codeaurora.org>
Date: Fri, 24 Jun 2016 02:31:55 +0530
Subject: [PATCH] qcacld-3.0: Check return value during SAP global
 initialization

Check the return value during SAP global initialization to
gracefully clean up the re-initialization in case of any error.

Change-Id: I216146b4501606a536dffb5a859b43dd2d6989ff
CRs-Fixed: 1031855
---
 core/hdd/src/wlan_hdd_power.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/core/hdd/src/wlan_hdd_power.c b/core/hdd/src/wlan_hdd_power.c
index 598c3d33b4d7..dc7c45dd9e7d 100644
--- a/core/hdd/src/wlan_hdd_power.c
+++ b/core/hdd/src/wlan_hdd_power.c
@@ -1666,7 +1666,9 @@ QDF_STATUS hdd_wlan_re_init(void *hif_sc)
 				  pHddCtx->target_hw_version,
 				  pHddCtx->target_hw_name);
 #endif
-	wlansap_global_init();
+	qdf_status = wlansap_global_init();
+	if (QDF_IS_STATUS_ERROR(qdf_status))
+		goto err_cds_disable;
 
 	hddLog(LOGE,
 		"%s: WLAN host driver reinitiation completed!", __func__);