dev/iir/iir.c

1114             } mpd;
1115             size_t copylen = MIN(sizeof(mpd), ccb->csio.dxfer_len);
1118             /*mpd = (struct mpd_data *)ccb->csio.data_ptr;*/
1119             bzero(&mpd, sizeof(mpd));
1120             mpd.hd.datalen = sizeof(struct scsi_mode_hdr_6) +
1122             mpd.hd.dev_specific = (gdt->sc_hdr[t].hd_devtype & 2) ? 0x80 : 0;
1123             mpd.hd.block_descr_len = sizeof(struct scsi_mode_block_descr);
1124             mpd.bd.block_len[0] = (GDT_SECTOR_SIZE & 0x00ff0000) >> 16;
1125             mpd.bd.block_len[1] = (GDT_SECTOR_SIZE & 0x0000ff00) >> 8;
1126             mpd.bd.block_len[2] = (GDT_SECTOR_SIZE & 0x000000ff);
1128             bcopy(&mpd, ccb->csio.data_ptr, copylen );