diff --git a/core/shared/include/hdf_usb_pnp_manage.h b/core/shared/include/hdf_usb_pnp_manage.h
old mode 100644
new mode 100755
index e22f7cb1d1978c4f64918920f5d038875df298d2..62ba214aad04bd5944dccd3065478ae5a0c02d19
--- a/core/shared/include/hdf_usb_pnp_manage.h
+++ b/core/shared/include/hdf_usb_pnp_manage.h
@@ -78,7 +78,7 @@ struct UsbPnpNotifyDeviceInfo {
 };
 
 struct UsbPnpNotifyMatchInfoTable {
-    uint32_t usbDevAddr;
+    uintptr_t usbDevAddr;
     int32_t devNum;
     int32_t busNum;
 
diff --git a/test/unittest/model/usb/host/src/usb_test.c b/test/unittest/model/usb/host/src/usb_test.c
index 0cbf02c59238119c8206405fa63f0fdadc11b882..68eb621f5862057f2c1757f02da50514c2085588 100755
--- a/test/unittest/model/usb/host/src/usb_test.c
+++ b/test/unittest/model/usb/host/src/usb_test.c
@@ -1107,6 +1107,10 @@ static int32_t CheckHostSdkIfFreeRequest006(void)
 {
     int ret;
 
+    if (g_acm->isoReq == NULL) {
+        HDF_LOGE("%s: isoReq is NULL", __func__);
+        return HDF_FAILURE;
+    }
     ret = UsbFreeRequest(g_acm->isoReq);
     if (ret) {
         HDF_LOGE("%s: error", __func__);
@@ -1132,6 +1136,7 @@ static int32_t CheckHostSdkIfFillIsoRequest001(void)
         parmas.pipeAddress = g_acm->isoPipe->pipeAddress;
         parmas.pipeId = g_acm->isoPipe->pipeId;
         parmas.callback = AcmWriteIsoCallback;
+        parmas.userData = NULL;
         parmas.requestType = USB_REQUEST_PARAMS_DATA_TYPE;
         parmas.timeout = USB_RAW_REQUEST_TIME_ZERO_MS;
         parmas.dataReq.numIsoPackets = USB_ISO_PACKAT_CNT;
@@ -1438,6 +1443,7 @@ static int32_t CheckHostSdkIfFillRequest003(void)
     intParmas.dataReq.directon = (UsbRequestDirection)(((uint32_t)g_acm->intPipe->pipeDirection >> USB_PIPE_DIR_OFFSET)
         & DIRECTION_MASK);
     intParmas.dataReq.length = g_acm->intSize;
+    intParmas.dataReq.buffer = NULL;
     ret = UsbFillRequest(g_acm->notifyReq, g_acm->int_devHandle, &intParmas);
     if (ret) {
         HDF_LOGE("%s: error", __func__);
@@ -1471,6 +1477,7 @@ static int32_t CheckHostSdkIfFillRequest004(void)
     msgData.data = &g_acm->lineCoding;
     msgData.size = sizeof(struct UsbCdcLineCoding);
     parmas.ctrlReq = UsbControlMsg(msgData);
+    parmas.userData = NULL;
     ret = UsbFillRequest(g_acm->ctrlReq, g_acm->ctrl_devHandle, &parmas);
     if (ret) {
         HDF_LOGE("%s: error", __func__);
@@ -1610,6 +1617,7 @@ static int32_t CheckHostSdkIfFillRequest007(void)
     intParmas.callback = AcmCtrlIrq;
     intParmas.requestType = USB_REQUEST_PARAMS_DATA_TYPE;
     intParmas.timeout = USB_RAW_REQUEST_TIME_ZERO_MS;
+    intParmas.dataReq.buffer = NULL;
     intParmas.dataReq.numIsoPackets = 0;
     intParmas.dataReq.directon = (UsbRequestDirection)(((uint32_t)g_acm->intPipe->pipeDirection >> USB_PIPE_DIR_OFFSET)
         & DIRECTION_MASK);
@@ -1648,6 +1656,7 @@ static int32_t CheckHostSdkIfFillRequest008(void)
     msgData.data = &g_acm->lineCoding;
     msgData.size = sizeof(struct UsbCdcLineCoding);
     parmas.ctrlReq = UsbControlMsg(msgData);
+    parmas.userData = NULL;
     ret = UsbFillRequest(g_acm->ctrlReq, g_acm->ctrl_devHandle, &parmas);
     if (ret) {
         HDF_LOGE("%s: error", __func__);