diff options
| author | Johannes Berg <johannes.berg@intel.com> | 2013-05-15 11:30:07 +0400 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2013-05-27 17:10:58 +0400 |
| commit | 6abb9cb99f33b20c2f32f18a3ae9cc7543e46edb (patch) | |
| tree | a230daf7c9ff4cab240d048216db1ec3a0cd2ae4 /net/wireless/sysfs.c | |
| parent | 83739b03de97049181d711c95200b94a14d3f693 (diff) | |
| download | linux-6abb9cb99f33b20c2f32f18a3ae9cc7543e46edb.tar.xz | |
cfg80211: make WoWLAN configuration available to drivers
Make the current WoWLAN configuration available to drivers
at runtime. This isn't really useful for the normal WoWLAN
behaviour and accessing it can also be racy, but drivers
may use it for testing the WoWLAN device behaviour while
the host stays up & running to observe the device.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/wireless/sysfs.c')
| -rw-r--r-- | net/wireless/sysfs.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/net/wireless/sysfs.c b/net/wireless/sysfs.c index 8f28b9f798d8..360a42c6f694 100644 --- a/net/wireless/sysfs.c +++ b/net/wireless/sysfs.c @@ -91,6 +91,7 @@ static void cfg80211_leave_all(struct cfg80211_registered_device *rdev) cfg80211_leave(rdev, wdev); } +#ifdef CONFIG_PM static int wiphy_suspend(struct device *dev, pm_message_t state) { struct cfg80211_registered_device *rdev = dev_to_rdev(dev); @@ -100,10 +101,10 @@ static int wiphy_suspend(struct device *dev, pm_message_t state) rtnl_lock(); if (rdev->wiphy.registered) { - if (!rdev->wowlan) + if (!rdev->wiphy.wowlan_config) cfg80211_leave_all(rdev); if (rdev->ops->suspend) - ret = rdev_suspend(rdev, rdev->wowlan); + ret = rdev_suspend(rdev, rdev->wiphy.wowlan_config); if (ret == 1) { /* Driver refuse to configure wowlan */ cfg80211_leave_all(rdev); @@ -132,6 +133,7 @@ static int wiphy_resume(struct device *dev) return ret; } +#endif static const void *wiphy_namespace(struct device *d) { @@ -146,8 +148,10 @@ struct class ieee80211_class = { .dev_release = wiphy_dev_release, .dev_attrs = ieee80211_dev_attrs, .dev_uevent = wiphy_uevent, +#ifdef CONFIG_PM .suspend = wiphy_suspend, .resume = wiphy_resume, +#endif .ns_type = &net_ns_type_operations, .namespace = wiphy_namespace, }; |