Lines Matching refs:tail
116 c->tail = NULL;
656 tx->tail = bd;
767 struct cppi_descriptor *bd, *tail;
835 for (i = 0, tail = NULL; bd && i < n_bds; i++, tail = bd) {
842 tail->next = bd;
843 tail->hw_next = bd->dma;
865 if (!tail) {
871 tail->next = NULL;
872 tail->hw_next = 0;
875 rx->tail = tail;
883 tail->hw_options |= CPPI_EOP_SET;
889 tail = rx->last_processed;
890 if (tail) {
891 tail->next = bd;
892 tail->hw_next = bd->dma;
1105 rx->head, rx->tail,
1134 rx->tail = NULL;
1241 tx_ch->tail = NULL;
1409 cppi_ch->tail = NULL;