xref: /openbmc/linux/arch/powerpc/kernel/swsusp_64.c (revision 55eb9a6c)
1 // SPDX-License-Identifier: GPL-2.0-only
2 /*
3  * PowerPC 64-bit swsusp implementation
4  *
5  * Copyright 2006 Johannes Berg <johannes@sipsolutions.net>
6  */
7 
8 #include <asm/iommu.h>
9 #include <linux/irq.h>
10 #include <linux/sched.h>
11 #include <linux/interrupt.h>
12 #include <linux/nmi.h>
13 
14 void do_after_copyback(void)
15 {
16 	iommu_restore();
17 	touch_softlockup_watchdog();
18 	mb();
19 }
20