diff --git a/net/mac80211/debugfs_netdev.c b/net/mac80211/debugfs_netdev.c
index e205eba..c68896a 100644
--- a/net/mac80211/debugfs_netdev.c
+++ b/net/mac80211/debugfs_netdev.c
@@ -226,12 +226,12 @@
 	struct ieee80211_local *local = sdata->local;
 	int err;
 
-	if (!(local->hw.flags & IEEE80211_HW_SUPPORTS_STATIC_SMPS) &&
+	if (!(local->hw.wiphy->features & NL80211_FEATURE_STATIC_SMPS) &&
 	    smps_mode == IEEE80211_SMPS_STATIC)
 		return -EINVAL;
 
 	/* auto should be dynamic if in PS mode */
-	if (!(local->hw.flags & IEEE80211_HW_SUPPORTS_DYNAMIC_SMPS) &&
+	if (!(local->hw.wiphy->features & NL80211_FEATURE_DYNAMIC_SMPS) &&
 	    (smps_mode == IEEE80211_SMPS_DYNAMIC ||
 	     smps_mode == IEEE80211_SMPS_AUTOMATIC))
 		return -EINVAL;