26 				    struct snd_sof_dfsentry *dfse,  in sof_debug_ipc_flood_test()  argument
90 	memset(dfse->cache_buf, 0, IPC_FLOOD_TEST_RESULT_LEN);  in sof_debug_ipc_flood_test()
95 		snprintf(dfse->cache_buf, IPC_FLOOD_TEST_RESULT_LEN,  in sof_debug_ipc_flood_test()
108 	snprintf(dfse->cache_buf + strlen(dfse->cache_buf),  in sof_debug_ipc_flood_test()
109 		 IPC_FLOOD_TEST_RESULT_LEN - strlen(dfse->cache_buf),  in sof_debug_ipc_flood_test()
113 	snprintf(dfse->cache_buf + strlen(dfse->cache_buf),  in sof_debug_ipc_flood_test()
114 		 IPC_FLOOD_TEST_RESULT_LEN - strlen(dfse->cache_buf),  in sof_debug_ipc_flood_test()
126 	struct snd_sof_dfsentry *dfse = file->private_data;  in sof_dfsentry_write()  local
127 	struct snd_sof_dev *sdev = dfse->sdev;  in sof_dfsentry_write()
202 	ret = sof_debug_ipc_flood_test(sdev, dfse, flood_duration_test,  in sof_dfsentry_write()
224 	struct snd_sof_dfsentry *dfse = file->private_data;  in sof_dfsentry_read()  local
225 	struct snd_sof_dev *sdev = dfse->sdev;  in sof_dfsentry_read()
238 	    dfse->cache_buf) {  in sof_dfsentry_read()
242 		count = strlen(dfse->cache_buf);  in sof_dfsentry_read()
243 		size_ret = copy_to_user(buffer, dfse->cache_buf, count);  in sof_dfsentry_read()
251 	size = dfse->size;  in sof_dfsentry_read()
271 		if (pos + size + 4 < dfse->size)  in sof_dfsentry_read()
279 	if (dfse->type == SOF_DFSENTRY_TYPE_IOMEM) {  in sof_dfsentry_read()
288 		    dfse->access_type == SOF_DEBUGFS_ACCESS_ALWAYS) {  in sof_dfsentry_read()
289 			memcpy_fromio(buf, dfse->io_mem + pos, size);  in sof_dfsentry_read()
293 			memcpy(buf, dfse->cache_buf + pos, size);  in sof_dfsentry_read()
298 		    dfse->access_type == SOF_DEBUGFS_ACCESS_D0_ONLY) {  in sof_dfsentry_read()
305 		memcpy_fromio(buf, dfse->io_mem + pos, size);  in sof_dfsentry_read()
308 		memcpy(buf, ((u8 *)(dfse->buf) + pos), size);  in sof_dfsentry_read()
338 	struct snd_sof_dfsentry *dfse;  in snd_sof_debugfs_io_item()  local
343 	dfse = devm_kzalloc(sdev->dev, sizeof(*dfse), GFP_KERNEL);  in snd_sof_debugfs_io_item()
344 	if (!dfse)  in snd_sof_debugfs_io_item()
347 	dfse->type = SOF_DFSENTRY_TYPE_IOMEM;  in snd_sof_debugfs_io_item()
348 	dfse->io_mem = base;  in snd_sof_debugfs_io_item()
349 	dfse->size = size;  in snd_sof_debugfs_io_item()
350 	dfse->sdev = sdev;  in snd_sof_debugfs_io_item()
351 	dfse->access_type = access_type;  in snd_sof_debugfs_io_item()
359 		dfse->cache_buf = devm_kzalloc(sdev->dev, size, GFP_KERNEL);  in snd_sof_debugfs_io_item()
360 		if (!dfse->cache_buf)  in snd_sof_debugfs_io_item()
365 	debugfs_create_file(name, 0444, sdev->debugfs_root, dfse,  in snd_sof_debugfs_io_item()
369 	list_add(&dfse->list, &sdev->dfsentry_list);  in snd_sof_debugfs_io_item()
380 	struct snd_sof_dfsentry *dfse;  in snd_sof_debugfs_buf_item()  local
385 	dfse = devm_kzalloc(sdev->dev, sizeof(*dfse), GFP_KERNEL);  in snd_sof_debugfs_buf_item()
386 	if (!dfse)  in snd_sof_debugfs_buf_item()
389 	dfse->type = SOF_DFSENTRY_TYPE_BUF;  in snd_sof_debugfs_buf_item()
390 	dfse->buf = base;  in snd_sof_debugfs_buf_item()
391 	dfse->size = size;  in snd_sof_debugfs_buf_item()
392 	dfse->sdev = sdev;  in snd_sof_debugfs_buf_item()
399 	dfse->cache_buf = devm_kzalloc(sdev->dev, IPC_FLOOD_TEST_RESULT_LEN,  in snd_sof_debugfs_buf_item()
401 	if (!dfse->cache_buf)  in snd_sof_debugfs_buf_item()
405 	debugfs_create_file(name, mode, sdev->debugfs_root, dfse,  in snd_sof_debugfs_buf_item()
408 	list_add(&dfse->list, &sdev->dfsentry_list);  in snd_sof_debugfs_buf_item()