qcacld-3.0: Fix kernel checkpatch warnings in wlan_hdd_napi.c

Fix kernel checkpatch warnings in wlan_hdd_napi.c.

Change-Id: Ie368668c2696bc76a8e6fbb0d7a883f2b13ad0c3
CRs-Fixed: 2024274

core/hdd/src/wlan_hdd_napi.c

@@ -414,7 +414,7 @@ int hdd_display_napi_stats(void)
 	for (i = 0; i < CE_COUNT_MAX; i++)
 		if (napid->ce_map & (0x01 << i)) {
 			napii = &(napid->napis[i]);
-			for (j = 0; j < NR_CPUS; j++) {
+			for (j = 0; j < num_possible_cpus(); j++) {
 				napis = &(napii->stats[j]);
 				n = 0;
 				max = sizeof(buf);