From a1263c71448aa70afb6097fdedf93c3dff5a7a15 Mon Sep 17 00:00:00 2001 From: Brian King Date: Fri, 14 May 2010 12:04:41 +0000 Subject: powerpc/vio: Switch VIO Bus PM to use generic helpers Switch to use the generic power management helpers. Signed-off-by: Brian King Signed-off-by: Benjamin Herrenschmidt --- arch/powerpc/kernel/vio.c | 25 +------------------------ 1 file changed, 1 insertion(+), 24 deletions(-) (limited to 'arch') diff --git a/arch/powerpc/kernel/vio.c b/arch/powerpc/kernel/vio.c index b8e311d..9ce7b62 100644 --- a/arch/powerpc/kernel/vio.c +++ b/arch/powerpc/kernel/vio.c @@ -1381,29 +1381,6 @@ static int vio_hotplug(struct device *dev, struct kobj_uevent_env *env) return 0; } -static int vio_pm_suspend(struct device *dev) -{ - const struct dev_pm_ops *pm = dev->driver ? dev->driver->pm : NULL; - - if (pm && pm->suspend) - return pm->suspend(dev); - return 0; -} - -static int vio_pm_resume(struct device *dev) -{ - const struct dev_pm_ops *pm = dev->driver ? dev->driver->pm : NULL; - - if (pm && pm->resume) - return pm->resume(dev); - return 0; -} - -const struct dev_pm_ops vio_dev_pm_ops = { - .suspend = vio_pm_suspend, - .resume = vio_pm_resume, -}; - static struct bus_type vio_bus_type = { .name = "vio", .dev_attrs = vio_dev_attrs, @@ -1411,7 +1388,7 @@ static struct bus_type vio_bus_type = { .match = vio_bus_match, .probe = vio_bus_probe, .remove = vio_bus_remove, - .pm = &vio_dev_pm_ops, + .pm = GENERIC_SUBSYS_PM_OPS, }; /** -- cgit v1.1