diff --git a/net/mptcp/options.c b/net/mptcp/options.c
index 2b7eec93c9f5421e0c500637dbdc125dd077a0d1..2d2340b22f616cba51155259ef2190a9649cf01b 100644
--- a/net/mptcp/options.c
+++ b/net/mptcp/options.c
@@ -882,7 +882,7 @@ static bool check_fully_established(struct mptcp_sock *msk, struct sock *ssk,
 	subflow->pm_notified = 1;
 	if (subflow->mp_join) {
 		clear_3rdack_retransmission(ssk);
-		mptcp_pm_subflow_established(msk, subflow);
+		mptcp_pm_subflow_established(msk);
 	} else {
 		mptcp_pm_fully_established(msk, ssk, GFP_ATOMIC);
 	}
diff --git a/net/mptcp/pm.c b/net/mptcp/pm.c
index 51e60582b408cec0f8bf5feda184c1283306df36..0a06d5947a73e58f0d56ff452f548d427de4391a 100644
--- a/net/mptcp/pm.c
+++ b/net/mptcp/pm.c
@@ -152,8 +152,7 @@ void mptcp_pm_connection_closed(struct mptcp_sock *msk)
 	pr_debug("msk=%p", msk);
 }
 
-void mptcp_pm_subflow_established(struct mptcp_sock *msk,
-				  struct mptcp_subflow_context *subflow)
+void mptcp_pm_subflow_established(struct mptcp_sock *msk)
 {
 	struct mptcp_pm_data *pm = &msk->pm;
 
diff --git a/net/mptcp/protocol.h b/net/mptcp/protocol.h
index 2bcd6897ea7d2695a157e837757afbcc0cd1ffbd..d04161ec1cb2b9d2472a1879783d946ba88ca4b0 100644
--- a/net/mptcp/protocol.h
+++ b/net/mptcp/protocol.h
@@ -643,8 +643,7 @@ void mptcp_pm_new_connection(struct mptcp_sock *msk, const struct sock *ssk, int
 void mptcp_pm_fully_established(struct mptcp_sock *msk, const struct sock *ssk, gfp_t gfp);
 bool mptcp_pm_allow_new_subflow(struct mptcp_sock *msk);
 void mptcp_pm_connection_closed(struct mptcp_sock *msk);
-void mptcp_pm_subflow_established(struct mptcp_sock *msk,
-				  struct mptcp_subflow_context *subflow);
+void mptcp_pm_subflow_established(struct mptcp_sock *msk);
 void mptcp_pm_subflow_closed(struct mptcp_sock *msk, u8 id);
 void mptcp_pm_add_addr_received(struct mptcp_sock *msk,
 				const struct mptcp_addr_info *addr);