168e88480223790d95f4f2e46976e93c32d926a6
[linux-flexiantxendom0-3.2.10.git] / arch / powerpc / kernel / swsusp_64.c
1 /*
2  * PowerPC 64-bit swsusp implementation
3  *
4  * Copyright 2006 Johannes Berg <johannes@sipsolutions.net>
5  *
6  * GPLv2
7  */
8
9 #include <asm/system.h>
10 #include <asm/iommu.h>
11 #include <linux/irq.h>
12 #include <linux/sched.h>
13 #include <linux/interrupt.h>
14
15 void do_after_copyback(void)
16 {
17         iommu_restore();
18         touch_softlockup_watchdog();
19         mb();
20 }
21
22 void _iommu_save(void)
23 {
24         iommu_save();
25 }