OHCI_SIDSIZE
if (plen < 4 || plen > OHCI_SIDSIZE) {
buf = (uint32_t *)malloc(OHCI_SIDSIZE);
sc->fc.crom_sid_Area = alloc_mem(&buf_virt, &buf_phy, CROMSIZE+OHCI_SIDSIZE+sizeof(uint32_t), 0, "fwohci config etc. buf");
= (uint32_t*)(sc->crom_dma.v_addr = (char*)buf_virt + OHCI_SIDSIZE);
sc->crom_dma.bus_addr = (bus_addr_t)buf_phy + OHCI_SIDSIZE;
sc->dummy_dma.v_addr = (char*)buf_virt + OHCI_SIDSIZE + CROMSIZE;
OHCI_SIDSIZE + CROMSIZE;