diff --git a/net/mac80211/cfg.c b/net/mac80211/cfg.c
index 7317e4a5d1ff0af2d1b79bd3fa4b0e79bf875a9b..c5e5f783f13716faeaf7fd2102d07458ec9ab4ef 100644
--- a/net/mac80211/cfg.c
+++ b/net/mac80211/cfg.c
@@ -3589,7 +3589,7 @@ void ieee80211_channel_switch_disconnect(struct ieee80211_vif *vif, bool block_t
 EXPORT_SYMBOL(ieee80211_channel_switch_disconnect);
 
 static int ieee80211_set_after_csa_beacon(struct ieee80211_sub_if_data *sdata,
-					  u32 *changed)
+					  u64 *changed)
 {
 	int err;
 
@@ -3632,7 +3632,7 @@ static int ieee80211_set_after_csa_beacon(struct ieee80211_sub_if_data *sdata,
 static int __ieee80211_csa_finalize(struct ieee80211_sub_if_data *sdata)
 {
 	struct ieee80211_local *local = sdata->local;
-	u32 changed = 0;
+	u64 changed = 0;
 	int err;
 
 	sdata_assert_lock(sdata);