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Commit 262918d8 authored by Lars-Peter Clausen's avatar Lars-Peter Clausen Committed by Johannes Berg
Browse files

cfg80211: Switch to PM ops 



Use dev_pm_ops instead of the legacy suspend/resume callbacks for the wiphy
class suspend and resume operations.

Signed-off-by: default avatarLars-Peter Clausen <lars@metafoo.de>
Signed-off-by: default avatarJohannes Berg <johannes.berg@intel.com>
parent 28f297a7

net/wireless/sysfs.c

+8 −6
Original line number Diff line number Diff line
@@ -86,7 +86,7 @@ static int wiphy_uevent(struct device *dev, struct kobj_uevent_env *env) 
	return 0;

}



#ifdef CONFIG_PM

#ifdef CONFIG_PM_SLEEP

static void cfg80211_leave_all(struct cfg80211_registered_device *rdev)

{

	struct wireless_dev *wdev;
@@ -95,7 +95,7 @@ static void cfg80211_leave_all(struct cfg80211_registered_device *rdev) 
		cfg80211_leave(rdev, wdev);

}



static int wiphy_suspend(struct device *dev, pm_message_t state)

static int wiphy_suspend(struct device *dev)

{

	struct cfg80211_registered_device *rdev = dev_to_rdev(dev);

	int ret = 0;
@@ -136,6 +136,11 @@ static int wiphy_resume(struct device *dev) 


	return ret;

}



static SIMPLE_DEV_PM_OPS(wiphy_pm_ops, wiphy_suspend, wiphy_resume);

#define WIPHY_PM_OPS (&wiphy_pm_ops)

#else

#define WIPHY_PM_OPS NULL

#endif



static const void *wiphy_namespace(struct device *d)
@@ -151,10 +156,7 @@ struct class ieee80211_class = { 
	.dev_release = wiphy_dev_release,

	.dev_groups = ieee80211_groups,

	.dev_uevent = wiphy_uevent,

#ifdef CONFIG_PM

	.suspend = wiphy_suspend,

	.resume = wiphy_resume,

#endif

	.pm = WIPHY_PM_OPS,

	.ns_type = &net_ns_type_operations,

	.namespace = wiphy_namespace,

};