nl80211: ifdef WoWLAN related policies

To avoid unused variable warnings when CONFIG_PM isn't set,
add the appropriate ifdef to the policies that are only used
for WoWLAN, which can only be invoked when CONFIG_PM is set.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>

diff --git a/net/wireless/nl80211.c b/net/wireless/nl80211.c
index 65c0a17..e48b9c3 100644 (file)
--- a/net/wireless/nl80211.c
+++ b/net/wireless/nl80211.c
@@ -435,6 +435,7 @@ nl80211_key_default_policy[NUM_NL80211_KEY_DEFAULT_TYPES] = {
        [NL80211_KEY_DEFAULT_TYPE_MULTICAST] = { .type = NLA_FLAG },
 };
 
+#ifdef CONFIG_PM
 /* policy for WoWLAN attributes */
 static const struct nla_policy
 nl80211_wowlan_policy[NUM_NL80211_WOWLAN_TRIG] = {
@@ -468,6 +469,7 @@ nl80211_wowlan_tcp_policy[NUM_NL80211_WOWLAN_TCP] = {
        [NL80211_WOWLAN_TCP_WAKE_PAYLOAD] = { .len = 1 },
        [NL80211_WOWLAN_TCP_WAKE_MASK] = { .len = 1 },
 };
+#endif /* CONFIG_PM */
 
 /* policy for coalesce rule attributes */
 static const struct nla_policy