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| author | Ingo Molnar <mingo@elte.hu> | 2009-04-06 01:41:22 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2009-04-06 01:41:22 +0200 |
| commit | 9efe21cb82b5dbe3b0b2ae4de4eccc64ecb94e95 (patch) | |
| tree | 7ff8833745d2f268f897f6fa4a27263b4a572245 /drivers/xen/manage.c | |
| parent | de18836e447c2dc30120c0919b8db8ddc0401cc4 (diff) | |
| parent | 0221c81b1b8eb0cbb6b30a0ced52ead32d2b4e4c (diff) | |
Merge branch 'linus' into irq/threaded
Conflicts:
include/linux/irq.h
kernel/irq/handle.c
Diffstat (limited to 'drivers/xen/manage.c')
| -rw-r--r-- | drivers/xen/manage.c | 16 |
1 files changed, 9 insertions, 7 deletions
diff --git a/drivers/xen/manage.c b/drivers/xen/manage.c index 3ccd348d112..0d61db1e7b4 100644 --- a/drivers/xen/manage.c +++ b/drivers/xen/manage.c @@ -39,12 +39,6 @@ static int xen_suspend(void *data) BUG_ON(!irqs_disabled()); - err = device_power_down(PMSG_SUSPEND); - if (err) { - printk(KERN_ERR "xen_suspend: device_power_down failed: %d\n", - err); - return err; - } err = sysdev_suspend(PMSG_SUSPEND); if (err) { printk(KERN_ERR "xen_suspend: sysdev_suspend failed: %d\n", @@ -69,7 +63,6 @@ static int xen_suspend(void *data) xen_mm_unpin_all(); sysdev_resume(); - device_power_up(PMSG_RESUME); if (!*cancelled) { xen_irq_resume(); @@ -108,6 +101,12 @@ static void do_suspend(void) /* XXX use normal device tree? */ xenbus_suspend(); + err = device_power_down(PMSG_SUSPEND); + if (err) { + printk(KERN_ERR "device_power_down failed: %d\n", err); + goto resume_devices; + } + err = stop_machine(xen_suspend, &cancelled, cpumask_of(0)); if (err) { printk(KERN_ERR "failed to start xen_suspend: %d\n", err); @@ -120,6 +119,9 @@ static void do_suspend(void) } else xenbus_suspend_cancel(); + device_power_up(PMSG_RESUME); + +resume_devices: device_resume(PMSG_RESUME); /* Make sure timer events get retriggered on all CPUs */ |