68 static int sleep_cpu = -EINVAL;  variable
138 	if (sleep_cpu < 0) {  in arch_hibernation_header_save()
142 	hdr->sleep_cpu_mpidr = cpu_logical_map(sleep_cpu);  in arch_hibernation_header_save()
143 	pr_info("Hibernating on CPU %d [mpidr:0x%llx]\n", sleep_cpu,  in arch_hibernation_header_save()
162 	sleep_cpu = get_logical_index(hdr->sleep_cpu_mpidr);  in arch_hibernation_header_restore()
163 	pr_info("Hibernated on CPU %d [mpidr:0x%llx]\n", sleep_cpu,  in arch_hibernation_header_restore()
165 	if (sleep_cpu < 0) {  in arch_hibernation_header_restore()
167 		sleep_cpu = -EINVAL;  in arch_hibernation_header_restore()
170 	if (!cpu_online(sleep_cpu)) {  in arch_hibernation_header_restore()
172 		ret = cpu_up(sleep_cpu);  in arch_hibernation_header_restore()
175 			sleep_cpu = -EINVAL;  in arch_hibernation_header_restore()
294 		sleep_cpu = smp_processor_id();  in swsusp_arch_suspend()
314 		sleep_cpu = -EINVAL;  in swsusp_arch_suspend()
562 	if (sleep_cpu < 0) {  in hibernate_resume_nonboot_cpu_disable()
567 	return freeze_secondary_cpus(sleep_cpu);  in hibernate_resume_nonboot_cpu_disable()