qcacld-3.0: Use qdf_mem_zero for zero initialization

Use qdf_mem_zero for zero initialization.

Change-Id: Ic2b8d907623cf67a4569aaf01398c1b3a2bff707
CRs-Fixed: 2376644

core/sap/src/sap_ch_select.c

@@ -1555,8 +1555,8 @@ static void sap_compute_spect_weight(tSapChSelSpectInfo *pSpectInfoParams,
 
 		ieLen = GET_IE_LEN_IN_BSS(
 				pScanResult->BssDescriptor.length);
-		qdf_mem_set((uint8_t *) pBeaconStruct,
-				   sizeof(tSirProbeRespBeacon), 0);
+		qdf_mem_zero((uint8_t *) pBeaconStruct,
+				   sizeof(tSirProbeRespBeacon));
 
 
 		if ((sir_parse_beacon_ie