138 	int ret;  in ap_init()  local
144 	ret = find_cpu_by_apic_id(apic_id, &dev);  in ap_init()
145 	if (ret) {  in ap_init()
226 	int ret;  in load_sipi_vector()  local
257 	ret = save_bsp_msrs(msr_save, sizeof(msr_save));  in load_sipi_vector()
258 	if (ret < 0)  in load_sipi_vector()
259 		return ret;  in load_sipi_vector()
260 	params->msr_count = ret;  in load_sipi_vector()
277 		int ret;  in check_cpu_devices()  local
279 		ret = uclass_find_device(UCLASS_CPU, i, &dev);  in check_cpu_devices()
280 		if (ret) {  in check_cpu_devices()
282 			return ret;  in check_cpu_devices()
377 	int ret = 0;  in bsp_do_flight_plan()  local
391 				ret = -1;  in bsp_do_flight_plan()
400 	return ret;  in bsp_do_flight_plan()
407 	int ret;  in init_bsp()  local
413 	ret = find_cpu_by_apic_id(apic_id, devp);  in init_bsp()
414 	if (ret) {  in init_bsp()
416 		return ret;  in init_bsp()
425 	int ret;  in qemu_cpu_fixup()  local
473 		ret = device_bind_driver(pdev, "cpu_qemu", cpu, &dev);  in qemu_cpu_fixup()
474 		if (ret) {  in qemu_cpu_fixup()
475 			printf("binding cpu@%d failed: %d\n", cpu_num, ret);  in qemu_cpu_fixup()
476 			return ret;  in qemu_cpu_fixup()
490 	int ret;  in mp_init()  local
494 	ret = uclass_get(UCLASS_CPU, &uc);  in mp_init()
495 	if (ret)  in mp_init()
496 		return ret;  in mp_init()
499 	ret = qemu_cpu_fixup();  in mp_init()
500 	if (ret)  in mp_init()
501 		return ret;  in mp_init()
504 	ret = init_bsp(&cpu);  in mp_init()
505 	if (ret) {  in mp_init()
506 		debug("Cannot init boot CPU: err=%d\n", ret);  in mp_init()
507 		return ret;  in mp_init()
524 	ret = check_cpu_devices(num_cpus);  in mp_init()
525 	if (ret)  in mp_init()
533 	ret = load_sipi_vector(&ap_count, num_cpus);  in mp_init()
545 	ret = start_aps(num_aps, ap_count);  in mp_init()
546 	if (ret) {  in mp_init()
550 		return ret;  in mp_init()
554 	ret = bsp_do_flight_plan(cpu, p);  in mp_init()
555 	if (ret) {  in mp_init()
556 		debug("CPU init failed: err=%d\n", ret);  in mp_init()
557 		return ret;  in mp_init()