179 	struct soc_device_attribute *soc_dev_attr;  in imx8_soc_init()  local
186 	soc_dev_attr = kzalloc(sizeof(*soc_dev_attr), GFP_KERNEL);  in imx8_soc_init()
187 	if (!soc_dev_attr)  in imx8_soc_init()
190 	soc_dev_attr->family = "Freescale i.MX";  in imx8_soc_init()
192 	ret = of_property_read_string(of_root, "model", &soc_dev_attr->machine);  in imx8_soc_init()
204 		soc_dev_attr->soc_id = data->name;  in imx8_soc_init()
209 	soc_dev_attr->revision = imx8_revision(soc_rev);  in imx8_soc_init()
210 	if (!soc_dev_attr->revision) {  in imx8_soc_init()
215 	soc_dev_attr->serial_number = kasprintf(GFP_KERNEL, "%016llX", soc_uid);  in imx8_soc_init()
216 	if (!soc_dev_attr->serial_number) {  in imx8_soc_init()
221 	soc_dev = soc_device_register(soc_dev_attr);  in imx8_soc_init()
227 	pr_info("SoC: %s revision %s\n", soc_dev_attr->soc_id,  in imx8_soc_init()
228 		soc_dev_attr->revision);  in imx8_soc_init()
236 	kfree(soc_dev_attr->serial_number);  in imx8_soc_init()
238 	if (strcmp(soc_dev_attr->revision, "unknown"))  in imx8_soc_init()
239 		kfree(soc_dev_attr->revision);  in imx8_soc_init()
241 	kfree(soc_dev_attr);  in imx8_soc_init()