1 files changed, 5 insertions, 5 deletions

diff --git a/net/bluetooth/smp.c b/net/bluetooth/smp.c
index 414c5151aa46..35f57090ddd0 100644
--- a/net/bluetooth/smp.c
+++ b/net/bluetooth/smp.c
@@ -837,7 +837,7 @@ static u8 smp_cmd_pairing_random(struct l2cap_conn *conn, struct sk_buff *skb)
         return smp_random(smp);
 }
 
-static u8 smp_ltk_encrypt(struct l2cap_conn *conn, u8 sec_level)
+static bool smp_ltk_encrypt(struct l2cap_conn *conn, u8 sec_level)
 {
         struct smp_ltk *key;
         struct hci_conn *hcon = conn->hcon;
@@ -845,18 +845,18 @@ static u8 smp_ltk_encrypt(struct l2cap_conn *conn, u8 sec_level)
         key = hci_find_ltk_by_addr(hcon->hdev, &hcon->dst, hcon->dst_type,
                                    hcon->out);
         if (!key)
-                return 0;
+                return false;
 
         if (sec_level > BT_SECURITY_MEDIUM && !key->authenticated)
-                return 0;
+                return false;
 
         if (test_and_set_bit(HCI_CONN_ENCRYPT_PEND, &hcon->flags))
-                return 1;
+                return true;
 
         hci_le_start_enc(hcon, key->ediv, key->rand, key->val);
         hcon->enc_key_size = key->enc_size;
 
-        return 1;
+        return true;
 }
 
 static u8 smp_cmd_security_req(struct l2cap_conn *conn, struct sk_buff *skb)