Searched refs:udma_pop_from_ring (Results 1 – 1 of 1) sorted by relevance
690 static int udma_pop_from_ring(struct udma_chan *uc, dma_addr_t *addr) in udma_pop_from_ring() function1134 if (udma_pop_from_ring(uc, &paddr) || !paddr) in udma_ring_irq_handler()