From c61d48d88635b671e676ed0020cd4218cc9816d0 Mon Sep 17 00:00:00 2001 From: Krunal Soni Date: Fri, 27 Apr 2018 16:40:13 -0700 Subject: [PATCH] qcacmn: Add NULL pointer check in tgt_scan_pno_start() API Add NULL pointer check in tgt_scan_pno_start() API. CRs-Fixed: 2232784 Change-Id: Ie63ac4eea9d45e9bf8ea305fd26abed1361a03f8 --- umac/scan/dispatcher/src/wlan_scan_tgt_api.c | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/umac/scan/dispatcher/src/wlan_scan_tgt_api.c b/umac/scan/dispatcher/src/wlan_scan_tgt_api.c index d7703a175580..41a356c93512 100644 --- a/umac/scan/dispatcher/src/wlan_scan_tgt_api.c +++ b/umac/scan/dispatcher/src/wlan_scan_tgt_api.c @@ -77,7 +77,15 @@ QDF_STATUS tgt_scan_pno_start(struct wlan_objmgr_vdev *vdev, psoc = wlan_vdev_get_psoc(vdev); + if (!psoc) { + scm_err("NULL PSOC"); + return QDF_STATUS_E_FAILURE; + } scan_ops = wlan_psoc_get_scan_txops(psoc); + if (!scan_ops) { + scm_err("NULL scan_ops"); + return QDF_STATUS_E_FAILURE; + } /* invoke wmi_unified_pno_start_cmd() */ QDF_ASSERT(scan_ops->pno_start); if (scan_ops->pno_start)