Searched refs:idx_head (Results 1 – 1 of 1) sorted by relevance
86 int idx_head; member170 while (chan->idx_tail != chan->idx_head) { in axidma_intr()402 chan->idx_head = 0; in axidma_channel_alloc()484 desc = chan->descs[chan->idx_head]; in axidma_channel_submit_sg()496 tmp = chan->idx_head; in axidma_channel_submit_sg()499 chan->idx_head = axidma_next_desc(chan, chan->idx_head); in axidma_channel_submit_sg()