diff --git a/net/mac80211/ieee80211_i.h b/net/mac80211/ieee80211_i.h
index 9f358977a6b9b..e902feecfad49 100644
--- a/net/mac80211/ieee80211_i.h
+++ b/net/mac80211/ieee80211_i.h
@@ -2412,8 +2412,7 @@ bool ieee80211_chandef_vht_oper(struct ieee80211_hw *hw, u32 vht_cap_info,
 				const struct ieee80211_vht_operation *oper,
 				const struct ieee80211_ht_operation *htop,
 				struct cfg80211_chan_def *chandef);
-void ieee80211_chandef_eht_oper(struct ieee80211_sub_if_data *sdata,
-				const struct ieee80211_eht_operation *eht_oper,
+void ieee80211_chandef_eht_oper(const struct ieee80211_eht_operation *eht_oper,
 				bool support_160, bool support_320,
 				struct cfg80211_chan_def *chandef);
 bool ieee80211_chandef_he_6ghz_oper(struct ieee80211_sub_if_data *sdata,
diff --git a/net/mac80211/mlme.c b/net/mac80211/mlme.c
index 05a889c6b3755..640a77f5e4132 100644
--- a/net/mac80211/mlme.c
+++ b/net/mac80211/mlme.c
@@ -314,7 +314,7 @@ ieee80211_determine_chantype(struct ieee80211_sub_if_data *sdata,
 	if (eht_oper && (eht_oper->params & IEEE80211_EHT_OPER_INFO_PRESENT)) {
 		struct cfg80211_chan_def eht_chandef = *chandef;
 
-		ieee80211_chandef_eht_oper(sdata, eht_oper,
+		ieee80211_chandef_eht_oper(eht_oper,
 					   eht_chandef.width ==
 					   NL80211_CHAN_WIDTH_160,
 					   false, &eht_chandef);
diff --git a/net/mac80211/util.c b/net/mac80211/util.c
index a292e63377c33..8b4c6b7abafa7 100644
--- a/net/mac80211/util.c
+++ b/net/mac80211/util.c
@@ -3512,8 +3512,7 @@ bool ieee80211_chandef_vht_oper(struct ieee80211_hw *hw, u32 vht_cap_info,
 	return true;
 }
 
-void ieee80211_chandef_eht_oper(struct ieee80211_sub_if_data *sdata,
-				const struct ieee80211_eht_operation *eht_oper,
+void ieee80211_chandef_eht_oper(const struct ieee80211_eht_operation *eht_oper,
 				bool support_160, bool support_320,
 				struct cfg80211_chan_def *chandef)
 {
@@ -3689,7 +3688,7 @@ bool ieee80211_chandef_he_6ghz_oper(struct ieee80211_sub_if_data *sdata,
 		support_320 =
 			eht_phy_cap & IEEE80211_EHT_PHY_CAP0_320MHZ_IN_6GHZ;
 
-		ieee80211_chandef_eht_oper(sdata, eht_oper, support_160,
+		ieee80211_chandef_eht_oper(eht_oper, support_160,
 					   support_320, &he_chandef);
 	}