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cfg80211/mac80211: enable proper device_set_wakeup_enable handling

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In WoWLAN, we only get the triggers when we actually get
to suspend. As a consequence, drivers currently don't
know that the device should enable wakeup. However, the
device_set_wakeup_enable() API is intended to be called
when the wakeup is enabled, not later when needed.

Add a new set_wakeup() call to cfg80211 and mac80211 to
allow drivers to properly call device_set_wakeup_enable.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Johannes Berg
2012-04-04 15:05:25 +02:00
committed by John W. Linville
parent da951c2417
commit 6d52563f2b
7 changed files with 50 additions and 1 deletions
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10
net/mac80211/cfg.c
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@@ -2695,6 +2695,13 @@ ieee80211_wiphy_get_channel(struct wiphy *wiphy)
return local->oper_channel;
}
#ifdef CONFIG_PM
static void ieee80211_set_wakeup(struct wiphy *wiphy, bool enabled)
{
drv_set_wakeup(wiphy_priv(wiphy), enabled);
}
#endif
struct cfg80211_ops mac80211_config_ops = {
.add_virtual_intf = ieee80211_add_iface,
.del_virtual_intf = ieee80211_del_iface,
@@ -2763,4 +2770,7 @@ struct cfg80211_ops mac80211_config_ops = {
.probe_client = ieee80211_probe_client,
.get_channel = ieee80211_wiphy_get_channel,
.set_noack_map = ieee80211_set_noack_map,
#ifdef CONFIG_PM
.set_wakeup = ieee80211_set_wakeup,
#endif
};