taglinefilesource code
sndq21412drivers/char/scc.cscc->sndq2 = NULLBUF;
sndq21433drivers/char/scc.cscc->sndq2 = NULLBUF;
sndq21449drivers/char/scc.cscc->sndq2 = NULLBUF;
sndq21456drivers/char/scc.cscc->sndq2 = NULLBUF;    /* acquire a new buffer next time */
sndq21472drivers/char/scc.cif (scc->sndq2 == NULLBUF) return;
sndq21474drivers/char/scc.cif(scc->sndq2->cnt == scc->sndq2->size)    /* buffer full? */
sndq21476drivers/char/scc.cif((scc->sndq2 = scc_get_buffer(BT_TRANSMIT)) == NULLBUF)
sndq21481drivers/char/scc.cscc_append_to_chain(&scc->sndq1,scc->sndq2);         /* add buffer */
sndq21484drivers/char/scc.cscc->sndq2->data[scc->sndq2->cnt++] = ch;
sndq21494drivers/char/scc.cif (!(scc->sndq2 = scc->sndq1 = scc_get_buffer(BT_TRANSMIT)))
sndq21526drivers/char/scc.cscc->sndq2 = NULLBUF;
sndq22229drivers/char/scc.cif (scc && scc->sndq2)
sndq22230drivers/char/scc.creturn scc->sndq2->cnt;
sndq2251include/linux/scc.hstruct mbuf *sndq2;  /* Pointer to mbuf currently under construction */