323 	unsigned int		period_len;  member
802 		bd->mode.count = desc->period_len;  in sdma_update_channel_loop()
1518 		size_t period_len, enum dma_transfer_direction direction,  in sdma_prep_dma_cyclic()  argument
1523 	int num_periods = buf_len / period_len;  in sdma_prep_dma_cyclic()
1536 	desc->period_len = period_len;  in sdma_prep_dma_cyclic()
1540 	if (period_len > SDMA_BD_MAX_CNT) {  in sdma_prep_dma_cyclic()
1542 				channel, period_len, SDMA_BD_MAX_CNT);  in sdma_prep_dma_cyclic()
1552 		bd->mode.count = period_len;  in sdma_prep_dma_cyclic()
1566 				i, period_len, (u64)dma_addr,  in sdma_prep_dma_cyclic()
1572 		dma_addr += period_len;  in sdma_prep_dma_cyclic()
1573 		buf += period_len;  in sdma_prep_dma_cyclic()
1663 				desc->period_len - desc->chn_real_count;  in sdma_tx_status()