260 	hdr.size = sizeof(hdr);  in sof_debug_ipc_flood_test()
269 		ret = sof_ipc_tx_message(sdev->ipc, hdr.cmd, &hdr, hdr.size,  in sof_debug_ipc_flood_test()
351 	size_t size;  in sof_dfsentry_write()  local
359 	size = simple_write_to_buffer(string, count, ppos, buffer, count);  in sof_dfsentry_write()
360 	ret = size;  in sof_dfsentry_write()
391 			ret = size;  in sof_dfsentry_write()
400 			ret = size;  in sof_dfsentry_write()
431 		ret = size;  in sof_dfsentry_write()
446 	int size;  in sof_dfsentry_read()  local
467 	size = dfse->size;  in sof_dfsentry_read()
472 	if (pos >= size || !count)  in sof_dfsentry_read()
475 	if (count > size - pos)  in sof_dfsentry_read()
476 		count = size - pos;  in sof_dfsentry_read()
482 	size = ALIGN(count, 4);  in sof_dfsentry_read()
487 		if (pos + size + 4 < dfse->size)  in sof_dfsentry_read()
488 			size += 4;  in sof_dfsentry_read()
491 	buf = kzalloc(size, GFP_KERNEL);  in sof_dfsentry_read()
505 			memcpy_fromio(buf, dfse->io_mem + pos, size);  in sof_dfsentry_read()
509 			memcpy(buf, dfse->cache_buf + pos, size);  in sof_dfsentry_read()
521 		memcpy_fromio(buf, dfse->io_mem + pos, size);  in sof_dfsentry_read()
524 		memcpy(buf, ((u8 *)(dfse->buf) + pos), size);  in sof_dfsentry_read()
550 			    void __iomem *base, size_t size,  in snd_sof_debugfs_io_item()  argument
565 	dfse->size = size;  in snd_sof_debugfs_io_item()
575 		dfse->cache_buf = devm_kzalloc(sdev->dev, size, GFP_KERNEL);  in snd_sof_debugfs_io_item()
593 			     void *base, size_t size,  in snd_sof_debugfs_buf_item()  argument
607 	dfse->size = size;  in snd_sof_debugfs_buf_item()
635 		.size = sizeof(struct sof_ipc_cmd_hdr),  in memory_info_update()
654 	ret = sof_ipc_tx_message(sdev->ipc, msg.cmd, &msg, msg.size, reply, SOF_IPC_MSG_MAX_SIZE);  in memory_info_update()
663 	if (struct_size(reply, elems, reply->num_elems) != reply->rhdr.hdr.size) {  in memory_info_update()
665 			reply->rhdr.hdr.size);  in memory_info_update()
694 		data_length = memory_info_update(sdev, dfse->buf, dfse->size);  in memory_info_read()
715 		dfse->size = PAGE_SIZE;  in memory_info_open()
765 					      map->offset, map->size,  in snd_sof_dbg_init()