cfg80211: don't allow WoWLAN support without CONFIG_PM

[firefly-linux-kernel-4.4.55.git] / net / wireless / nl80211.c

diff --git a/net/wireless/nl80211.c b/net/wireless/nl80211.c
index 234ff3bbd104c9f8538e5225dfb1be2f7831b89a..067c9fe02a7f507013b2a382d19d9f0482a6e787 100644 (file)
--- a/net/wireless/nl80211.c
+++ b/net/wireless/nl80211.c
@@ -1112,6 +1112,7 @@ static int nl80211_send_wiphy(struct sk_buff *msg, u32 pid, u32 seq, int flags,
                nla_nest_end(msg, nl_ifs);
        }
 
+#ifdef CONFIG_PM
        if (dev->wiphy.wowlan.flags || dev->wiphy.wowlan.n_patterns) {
                struct nlattr *nl_wowlan;
 
@@ -1152,6 +1153,7 @@ static int nl80211_send_wiphy(struct sk_buff *msg, u32 pid, u32 seq, int flags,
 
                nla_nest_end(msg, nl_wowlan);
        }
+#endif
 
        if (nl80211_put_iftypes(msg, NL80211_ATTR_SOFTWARE_IFTYPES,
                                dev->wiphy.software_iftypes))
@@ -6276,6 +6278,7 @@ static int nl80211_leave_mesh(struct sk_buff *skb, struct genl_info *info)
        return cfg80211_leave_mesh(rdev, dev);
 }
 
+#ifdef CONFIG_PM
 static int nl80211_get_wowlan(struct sk_buff *skb, struct genl_info *info)
 {
        struct cfg80211_registered_device *rdev = info->user_ptr[0];
@@ -6504,6 +6507,7 @@ static int nl80211_set_wowlan(struct sk_buff *skb, struct genl_info *info)
        kfree(new_triggers.patterns);
        return err;
 }
+#endif
 
 static int nl80211_set_rekey_data(struct sk_buff *skb, struct genl_info *info)
 {
@@ -7158,6 +7162,7 @@ static struct genl_ops nl80211_ops[] = {
                .internal_flags = NL80211_FLAG_NEED_NETDEV_UP |
                                  NL80211_FLAG_NEED_RTNL,
        },
+#ifdef CONFIG_PM
        {
                .cmd = NL80211_CMD_GET_WOWLAN,
                .doit = nl80211_get_wowlan,
@@ -7174,6 +7179,7 @@ static struct genl_ops nl80211_ops[] = {
                .internal_flags = NL80211_FLAG_NEED_WIPHY |
                                  NL80211_FLAG_NEED_RTNL,
        },
+#endif
        {
                .cmd = NL80211_CMD_SET_REKEY_OFFLOAD,
                .doit = nl80211_set_rekey_data,