dtqneed          1765 dev/ic/midway.c   int datalen = 0, dtqneed, len, ncells;
dtqneed          1816 dev/ic/midway.c     dtqneed = 1;		/* header still needs to be added */
dtqneed          1819 dev/ic/midway.c     dtqneed = 0;		/* header on-board, dma with mbuf */
dtqneed          1836 dev/ic/midway.c     dtqneed += en_dqneed(sc, (caddr_t) cp, len, 1);
dtqneed          1840 dev/ic/midway.c     dtqneed++;			/* need DTQ to FLUSH internal buffer */
dtqneed          1847 dev/ic/midway.c     dtqneed++;			/* need to work on the end a bit */
dtqneed          1887 dev/ic/midway.c     dtqneed = 1;
dtqneed          1889 dev/ic/midway.c   if (dtqneed > sc->dtq_free) {