diff options
| author | Andrei Emeltchenko <andrei.emeltchenko@intel.com> | 2012-07-24 17:06:15 +0400 |
|---|---|---|
| committer | Gustavo Padovan <gustavo.padovan@collabora.co.uk> | 2012-08-06 22:02:58 +0400 |
| commit | 9e66463127ff7238020c3c4e7f84dfbc23e5c2b5 (patch) | |
| tree | 78eca02713a62ff8bafbf9c64447c53784d51afc | |
| parent | c58e810eb0916f9197378435af72136fb7c97f43 (diff) | |
| download | linux-9e66463127ff7238020c3c4e7f84dfbc23e5c2b5.tar.xz | |
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>
| -rw-r--r-- | include/net/bluetooth/hci_core.h | 8 | ||||
| -rw-r--r-- | net/bluetooth/l2cap_core.c | 6 | ||||
| -rw-r--r-- | net/bluetooth/sco.c | 7 |
3 files changed, 8 insertions, 13 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 ----- */ diff --git a/net/bluetooth/l2cap_core.c b/net/bluetooth/l2cap_core.c index 64d88a603f0a..8391e0575494 100644 --- a/net/bluetooth/l2cap_core.c +++ b/net/bluetooth/l2cap_core.c @@ -5329,7 +5329,7 @@ int l2cap_connect_ind(struct hci_dev *hdev, bdaddr_t *bdaddr) return exact ? lm1 : lm2; } -int l2cap_connect_cfm(struct hci_conn *hcon, u8 status) +void l2cap_connect_cfm(struct hci_conn *hcon, u8 status) { struct l2cap_conn *conn; @@ -5342,7 +5342,6 @@ int l2cap_connect_cfm(struct hci_conn *hcon, u8 status) } else l2cap_conn_del(hcon, bt_to_errno(status)); - return 0; } int l2cap_disconn_ind(struct hci_conn *hcon) @@ -5356,12 +5355,11 @@ int l2cap_disconn_ind(struct hci_conn *hcon) return conn->disc_reason; } -int l2cap_disconn_cfm(struct hci_conn *hcon, u8 reason) +void l2cap_disconn_cfm(struct hci_conn *hcon, u8 reason) { BT_DBG("hcon %p reason %d", hcon, reason); l2cap_conn_del(hcon, bt_to_errno(reason)); - return 0; } static inline void l2cap_check_encryption(struct l2cap_chan *chan, u8 encrypt) diff --git a/net/bluetooth/sco.c b/net/bluetooth/sco.c index 40bbe25dcff7..0ef5a78a889f 100644 --- a/net/bluetooth/sco.c +++ b/net/bluetooth/sco.c @@ -913,7 +913,7 @@ int sco_connect_ind(struct hci_dev *hdev, bdaddr_t *bdaddr) return lm; } -int sco_connect_cfm(struct hci_conn *hcon, __u8 status) +void sco_connect_cfm(struct hci_conn *hcon, __u8 status) { BT_DBG("hcon %p bdaddr %s status %d", hcon, batostr(&hcon->dst), status); if (!status) { @@ -924,16 +924,13 @@ int sco_connect_cfm(struct hci_conn *hcon, __u8 status) sco_conn_ready(conn); } else sco_conn_del(hcon, bt_to_errno(status)); - - return 0; } -int sco_disconn_cfm(struct hci_conn *hcon, __u8 reason) +void sco_disconn_cfm(struct hci_conn *hcon, __u8 reason) { BT_DBG("hcon %p reason %d", hcon, reason); sco_conn_del(hcon, bt_to_errno(reason)); - return 0; } int sco_recv_scodata(struct hci_conn *hcon, struct sk_buff *skb) |