qcacmn: Track PN failures with relevant stats

When validating MMIE, if PN error is found, track it using relevant
statistics. Defined WMI_HOST_RXERR_PN to flag such PN errors.

Change-Id: Icb1fe9a653f67611539b5cb463adfceadedae38e

umac/cmn_services/crypto/src/wlan_crypto_global_api.c

@@ -30,6 +30,7 @@
 #include <wlan_objmgr_vdev_obj.h>
 #include <wlan_objmgr_peer_obj.h>
 #include <wlan_utility.h>
+#include <wlan_cp_stats_utils_api.h>
 
 #include "wlan_crypto_global_def.h"
 #include "wlan_crypto_global_api.h"
@@ -2395,12 +2396,15 @@ bool wlan_crypto_is_mmie_valid(struct wlan_objmgr_vdev *vdev,
 	if (qdf_mem_cmp(ipn, key->keyrsc, 6) <= 0) {
 		uint8_t *su = (uint8_t *)key->keyrsc;
 		uint8_t *end = ipn + 6;
+		struct wlan_objmgr_peer *peer = wlan_vdev_get_selfpeer(vdev);
 
 		crypto_err("replay error :");
 		while (ipn < end) {
 			crypto_err("expected pn = %x received pn = %x",
 				   *ipn++, *su++);
 		}
+		wlan_cp_stats_vdev_ucast_rx_pnerr(vdev);
+		wlan_cp_stats_peer_rx_pnerr(peer);
 		return false;
 	}