diff --git a/drivers/nfc/pn544/pn544.c b/drivers/nfc/pn544/pn544.c
index cf344450815cf7c917dc94cf0412cee0bfbd6e0f..cc666de3b8e5a56b58ac984ff1f5ab890048c2e9 100644
--- a/drivers/nfc/pn544/pn544.c
+++ b/drivers/nfc/pn544/pn544.c
@@ -714,8 +714,8 @@ static int pn544_hci_check_presence(struct nfc_hci_dev *hdev,
 	return 0;
 }
 
-void pn544_hci_event_received(struct nfc_hci_dev *hdev, u8 gate, u8 event,
-				struct sk_buff *skb)
+static void pn544_hci_event_received(struct nfc_hci_dev *hdev, u8 gate,
+					u8 event, struct sk_buff *skb)
 {
 	struct sk_buff *rgb_skb = NULL;
 	int r = 0;
diff --git a/net/nfc/hci/core.c b/net/nfc/hci/core.c
index c2339c468d917dbd04b39e15cad86cd225ea85b0..4b720ff20ee977f9517e1080f316849d59ceb8c3 100644
--- a/net/nfc/hci/core.c
+++ b/net/nfc/hci/core.c
@@ -650,7 +650,7 @@ static int hci_transceive(struct nfc_dev *nfc_dev, struct nfc_target *target,
 	return r;
 }
 
-int hci_tm_send(struct nfc_dev *nfc_dev, struct sk_buff *skb)
+static int hci_tm_send(struct nfc_dev *nfc_dev, struct sk_buff *skb)
 {
 	struct nfc_hci_dev *hdev = nfc_get_drvdata(nfc_dev);