Searched refs:desc_usage (Results 1 – 1 of 1) sorted by relevance
499 unsigned int desc_usage = 0; in td_prep_slave_sg() local523 if (desc_usage > td_desc->desc_list_len) { in td_prep_slave_sg()528 err = td_fill_desc(td_chan, td_desc->desc_list + desc_usage, sg, in td_prep_slave_sg()536 desc_usage += TIMB_DMA_DESC_SIZE; in td_prep_slave_sg()