qcacmn: Handle failure cases in txrx_peer allocation

Handle failure cases in txrx_peer allocation and
return appropriate errors to the callers.

Change-Id: I51fb519af86344e078eabfcc3f2883522361e1d9

dp/inc/cdp_txrx_cmn.h

@@ -1,6 +1,6 @@
 /*
  * Copyright (c) 2011-2021 The Linux Foundation. All rights reserved.
- * Copyright (c) 2021 Qualcomm Innovation Center, Inc. All rights reserved.
+ * Copyright (c) 2021,2022 Qualcomm Innovation Center, Inc. All rights reserved.
  *
  * Permission to use, copy, modify, and/or distribute this software for
  * any purpose with or without fee is hereby granted, provided that the
@@ -378,22 +378,22 @@ static inline QDF_STATUS cdp_peer_create
 			peer_mac_addr, CDP_LINK_PEER_TYPE);
 }
 
-static inline void cdp_peer_setup
+static inline  QDF_STATUS cdp_peer_setup
 	(ol_txrx_soc_handle soc, uint8_t vdev_id, uint8_t *peer_mac,
 	 struct cdp_peer_setup_info *setup_info)
 {
 	if (!soc || !soc->ops) {
 		dp_cdp_debug("Invalid Instance:");
 		QDF_BUG(0);
-		return;
+		return  QDF_STATUS_E_FAILURE;
 	}
 
 	if (!soc->ops->cmn_drv_ops ||
 	    !soc->ops->cmn_drv_ops->txrx_peer_setup)
-		return;
+		return QDF_STATUS_E_FAILURE;
 
-	soc->ops->cmn_drv_ops->txrx_peer_setup(soc, vdev_id,
-			peer_mac, setup_info);
+	return soc->ops->cmn_drv_ops->txrx_peer_setup(soc, vdev_id,
+						      peer_mac, setup_info);
 }
 
 /*