qca-wifi: Fix KW issues

Fix KW issue in cfr_common.c and wlan_cfr_tgt_api.c

Change-Id: I23e0ce3bf41ca9e6250800b7945c92ace80f037e
CRs-Fixed: 2439699

umac/cfr/core/src/cfr_common.c

@@ -139,7 +139,7 @@ wlan_cfr_peer_obj_destroy_handler(struct wlan_objmgr_peer *peer, void *arg)
 {
 	struct peer_cfr *pe = NULL;
 	struct wlan_objmgr_vdev *vdev;
-	struct wlan_objmgr_pdev *pdev;
+	struct wlan_objmgr_pdev *pdev = NULL;
 	struct pdev_cfr *pa = NULL;
 
 	if (NULL == peer) {

umac/cfr/dispatcher/src/wlan_cfr_tgt_api.c

@@ -166,7 +166,7 @@ int tgt_cfr_stop_capture(struct wlan_objmgr_pdev *pdev,
 int
 tgt_cfr_enable_cfr_timer(struct wlan_objmgr_pdev *pdev, uint32_t cfr_timer)
 {
-	int status;
+	int status = 0;
 	struct wlan_lmac_if_cfr_tx_ops *cfr_tx_ops = NULL;
 	struct wlan_objmgr_psoc *psoc = wlan_pdev_get_psoc(pdev);