29 	if (prop == NULL)  in dt_get_nr_cells()
36 	if (prop == NULL)  in dt_get_nr_cells()
63 	if (prop == NULL)  in dt_get_reg()
70 	if (regidx + nr_tuple_cells > len/sizeof(u32))  in dt_get_reg()
91 	if (parent < 0)  in dt_pbus_translate_node()
95 	if (ret != 0)  in dt_pbus_translate_node()
101 	if (ret < 0)  in dt_pbus_translate_node()
150 		if (ret < 0)  in dt_device_find_compatible()
152 		else if (ret)  in dt_device_find_compatible()
168 	if (node < 0)  in dt_pbus_get_base_compatible()
190 			if (ret == -FDT_ERR_NOTFOUND)  in dt_get_memory_params()
192 			if (ret < 0)  in dt_get_memory_params()
215 	if (cpus < 0)  in dt_for_each_cpu_node()
219 	if (ret < 0)  in dt_for_each_cpu_node()
227 		if (prop == NULL)  in dt_for_each_cpu_node()
230 		if (len != 4 || strcmp((char *)prop->data, "cpu"))  in dt_for_each_cpu_node()
234 		if (ret < 0)  in dt_for_each_cpu_node()
238 		if (nac == 2)  in dt_for_each_cpu_node()
255 	if (node < 0)  in dt_get_bootargs()
259 	if (!prop)  in dt_get_bootargs()
272 	if (node < 0)  in dt_get_default_console_node()
276 	if (!p) {  in dt_get_default_console_node()
278 		if (!p)  in dt_get_default_console_node()
299 	if (node < 0)  in dt_get_initrd()
303 	if (!prop)  in dt_get_initrd()
307 	if (len == 8) {  in dt_get_initrd()
313 	if (!prop) {  in dt_get_initrd()
319 	if (len == 8) {  in dt_get_initrd()
338 	if (ret < 0)  in dt_init()
343 	if (ret < 0)  in dt_init()