821     transfer->union1.unitHead = (uint32_t)qtdPointer;  in USB_HostEhciSingleStepQtdListInit()
2167     transfer->union1.unitHead = (uint32_t)BaseQtdPointer;  in USB_HostEhciQhQtdListInit()
2323 …       USB_HostEhciQtdListRelease(ehciInstance, (usb_host_ehci_qtd_t *)(transfer->union1.unitHead),  in USB_HostEhciQhQtdListDeinit()
2377         qtdPointerEntry = transfer->union1.unitHead;  in USB_HostEhciTransferQtdListDeinit()
2427         USB_HostEhciQtdListRelease(ehciInstance, (usb_host_ehci_qtd_t *)(transfer->union1.unitHead),  in USB_HostEhciTransferQtdListDeinit()
2817         transfer->union1.unitHead = (uint32_t)sitdPointer;  in USB_HostEhciSitdArrayInit()
2842     sitdPointer = (usb_host_ehci_sitd_t *)transfer->union1.unitHead;  in USB_HostEhciSitdArrayInit()
2911     temp = (uint32_t *)(transfer->union1.unitHead);  in USB_HostEhciSitdArrayInit()
2971 …                                                 (usb_host_ehci_sitd_t *)transfer->union1.unitHead,  in USB_HostEhciSitdArrayDeinit()
3109     transfer->union1.unitHead = 0U;  in USB_HostEhciItdArrayInit()
3137         if (transfer->union1.unitHead == 0U) /* first itd */  in USB_HostEhciItdArrayInit()
3139             transfer->union1.unitHead = (uint32_t)tmpItdPointer;  in USB_HostEhciItdArrayInit()
3315 …ength = USB_HostEhciItdArrayRelease(ehciInstance, (usb_host_ehci_itd_t *)transfer->union1.unitHead,  in USB_HostEhciItdArrayDeinit()
3864 …       USB_HostEhciQtdListRelease(ehciInstance, (usb_host_ehci_qtd_t *)(transfer->union1.unitHead),  in USB_HostEhciTransactionDone()
3984                                 ehciInstance, (usb_host_ehci_qtd_t *)(transfer->union1.unitHead),  in USB_HostEhciTransactionDone()
4040 …                                                  (usb_host_ehci_itd_t *)transfer->union1.unitHead,  in USB_HostEhciTransactionDone()
4065                                 ehciInstance, (usb_host_ehci_sitd_t *)transfer->union1.unitHead,  in USB_HostEhciTransactionDone()
4326 …       USB_HostEhciQtdListRelease(ehciInstance, (usb_host_ehci_qtd_t *)(transfer->union1.unitHead),  in USB_HostEhciTimer0()