331 	struct dbdma_cmd *command;  in i2sbus_pcm_prepare()  local
377 	command = pi->dbdma_ring.cmds;  in i2sbus_pcm_prepare()
378 	memset(command, 0, (nperiods + 2) * sizeof(struct dbdma_cmd));  in i2sbus_pcm_prepare()
396 	for (i = 0; i < nperiods; i++, command++, offset += periodsize) {  in i2sbus_pcm_prepare()
397 		command->command = cpu_to_le16(cmd);  in i2sbus_pcm_prepare()
398 		command->cmd_dep = cpu_to_le32(stopaddr);  in i2sbus_pcm_prepare()
399 		command->phy_addr = cpu_to_le32(offset);  in i2sbus_pcm_prepare()
400 		command->req_count = cpu_to_le16(periodsize);  in i2sbus_pcm_prepare()
404 	command->command = cpu_to_le16(DBDMA_NOP | BR_ALWAYS);  in i2sbus_pcm_prepare()
405 	command->cmd_dep = cpu_to_le32(pi->dbdma_ring.bus_cmd_start);  in i2sbus_pcm_prepare()
406 	command++;  in i2sbus_pcm_prepare()
409 	command->command = cpu_to_le16(DBDMA_STOP);  in i2sbus_pcm_prepare()