| /* |
| * Symmetric Multi Processing (SMP) support for Armada XP |
| * |
| * Copyright (C) 2012 Marvell |
| * |
| * Lior Amsalem <alior@marvell.com> |
| * Gregory CLEMENT <gregory.clement@free-electrons.com> |
| * Thomas Petazzoni <thomas.petazzoni@free-electrons.com> |
| * |
| * This file is licensed under the terms of the GNU General Public |
| * License version 2. This program is licensed "as is" without any |
| * warranty of any kind, whether express or implied. |
| */ |
| #include <linux/kernel.h> |
| #include <linux/errno.h> |
| #include <linux/smp.h> |
| #include <asm/proc-fns.h> |
| #include "common.h" |
| |
| /* |
| * platform-specific code to shutdown a CPU |
| * |
| * Called with IRQs disabled |
| */ |
| void __ref armada_xp_cpu_die(unsigned int cpu) |
| { |
| cpu_do_idle(); |
| |
| /* We should never return from idle */ |
| panic("mvebu: cpu %d unexpectedly exit from shutdown\n", cpu); |
| } |
