static u32 iwl_trans_pcie_dump_csr(struct iwl_trans *trans,
				   struct iwl_fw_error_dump_data **data)
{
	u32 csr_len = sizeof(**data) + IWL_CSR_TO_DUMP;
	__le32 *val;
	int i;

	(*data)->type = cpu_to_le32(IWL_FW_ERROR_DUMP_CSR);
	(*data)->len = cpu_to_le32(IWL_CSR_TO_DUMP);
	val = (void *)(*data)->data;

	for (i = 0; i < IWL_CSR_TO_DUMP; i += 4)
		*val++ = cpu_to_le32(iwl_trans_pcie_read32(trans, i));

	*data = iwl_fw_error_next_data(*data);

	return csr_len;
}