qcacld-3.0: Add INFO logs in mcast/bcast filtering code

qcacld-2.0 to qcacld-3.0 propagation

Add info level logs for ARP, NS offload.

Change-Id: I65943d4428f724c39142d1371c04541fcaba7d83
CRs-Fixed: 880526

core/hdd/src/wlan_hdd_power.c

@@ -860,6 +860,7 @@ static void hdd_mcbc_filter_modification(hdd_context_t *pHddCtx,
 		 * of Broadcast BIT
 		 */
 		*pMcBcFilter &= ~(HDD_MCASTBCASTFILTER_FILTER_ALL_BROADCAST);
+		hdd_info("ARP offload is enabled");
 	}
 #ifdef WLAN_NS_OFFLOAD
 	if (pHddCtx->config->fhostNSOffload) {
@@ -868,6 +869,7 @@ static void hdd_mcbc_filter_modification(hdd_context_t *pHddCtx,
 		 * disable Multicast filtering, Anding with the negation
 		 * of Multicast BIT
 		 */
+		hdd_info("NS offload is enabled");
 		*pMcBcFilter &= ~(HDD_MCASTBCASTFILTER_FILTER_ALL_MULTICAST);
 	}
 #endif