taglinefilesource code
linkptr550drivers/scsi/aha1542.cccb[mbo].linkptr[0] = ccb[mbo].linkptr[1] = ccb[mbo].linkptr[2] = 0;
linkptr122drivers/scsi/aha1542.hunchar linkptr[3];    /* Link Pointer */
linkptr132drivers/scsi/aha1740.hulong  linkptr;    /* Chain Address */
linkptr137drivers/scsi/wd7000.hunchar linkptr[3];    /* Next Command Link Pointer */