Bluetooth: Make connect / disconnect cfm functions return void

Return values are never used because callers hci_proto_connect_cfm
and hci_proto_disconn_cfm return void.

Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com>
Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>

1 files changed, 4 insertions, 4 deletions

diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h
index 03b8b6526400..41d943926d2c 100644
--- a/include/net/bluetooth/hci_core.h
+++ b/include/net/bluetooth/hci_core.h
@@ -350,16 +350,16 @@ extern rwlock_t hci_cb_list_lock;
 
 /* ----- HCI interface to upper protocols ----- */
 extern int l2cap_connect_ind(struct hci_dev *hdev, bdaddr_t *bdaddr);
-extern int l2cap_connect_cfm(struct hci_conn *hcon, u8 status);
+extern void l2cap_connect_cfm(struct hci_conn *hcon, u8 status);
 extern int l2cap_disconn_ind(struct hci_conn *hcon);
-extern int l2cap_disconn_cfm(struct hci_conn *hcon, u8 reason);
+extern void l2cap_disconn_cfm(struct hci_conn *hcon, u8 reason);
 extern int l2cap_security_cfm(struct hci_conn *hcon, u8 status, u8 encrypt);
 extern int l2cap_recv_acldata(struct hci_conn *hcon, struct sk_buff *skb,
                               u16 flags);
 
 extern int sco_connect_ind(struct hci_dev *hdev, bdaddr_t *bdaddr);
-extern int sco_connect_cfm(struct hci_conn *hcon, __u8 status);
-extern int sco_disconn_cfm(struct hci_conn *hcon, __u8 reason);
+extern void sco_connect_cfm(struct hci_conn *hcon, __u8 status);
+extern void sco_disconn_cfm(struct hci_conn *hcon, __u8 reason);
 extern int sco_recv_scodata(struct hci_conn *hcon, struct sk_buff *skb);
 
 /* ----- Inquiry cache ----- */