- *lenptr = len = cmd->request_bufflen;
- if(len == 0) {
- reqlen = 12;
- } else {
- *mptr++ = 0xD0000000|direction|cmd->request_bufflen;
- *mptr++ = pci_map_single(pHba->pDev,
- cmd->request_buffer,
- cmd->request_bufflen,
- cmd->sc_data_direction);
- }