ASoC: sigmadsp: Fix endianness conversion

Make sure to always convert the firmware data to local endianness before
using it.

Reported-by: kbuild test robot <[e-mail]>
Fixes: a35daac77a03 ("ASoC: sigmadsp: Add support for fw v2")
Signed-off-by: Lars-Peter Clausen <[e-mail]>
Signed-off-by: Mark Brown <[e-mail]>

sound/soc/codecs/sigmadsp.c

···
 
 	ctrl->addr = le16_to_cpu(ctrl_chunk->addr);
 	ctrl->num_bytes = num_bytes;
-	ctrl->samplerates = chunk->samplerates;
+	ctrl->samplerates = le32_to_cpu(chunk->samplerates);
 
 	list_add_tail(&ctrl->head, &sigmadsp->ctrl_list);
 
···
 
 	data->addr = le16_to_cpu(data_chunk->addr);
 	data->length = length;
-	data->samplerates = chunk->samplerates;
+	data->samplerates = le32_to_cpu(chunk->samplerates);
 	memcpy(data->data, data_chunk->data, length);
 	list_add_tail(&data->head, &sigmadsp->data_list);
 
···
 		if (length > fw->size - pos || length < sizeof(*chunk))
 			return -EINVAL;
 
-		switch (chunk->tag) {
+		switch (le32_to_cpu(chunk->tag)) {
 		case SIGMA_FW_CHUNK_TYPE_DATA:
 			ret = sigma_fw_load_data(sigmadsp, chunk, length);
 			break;