Merge branch 'merge' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc
[linux-2.6] / 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/interrupt.h>
13
14 void do_after_copyback(void)
15 {
16         iommu_restore();
17         touch_softlockup_watchdog();
18         mb();
19 }
20
21 void _iommu_save(void)
22 {
23         iommu_save();
24 }