diff options
| author | Rickard Strandqvist <rickard_strandqvist@spectrumdigital.se> | 2015-01-04 18:55:14 +0300 |
|---|---|---|
| committer | Johan Hedberg <johan.hedberg@intel.com> | 2015-01-16 14:06:38 +0300 |
| commit | 0026b6551b51a9520b912f41b8d447b89a825f5a (patch) | |
| tree | d69b9b90bdbe8d84fe84262ce4d644a6f569f13c | |
| parent | 2b8df323953bfbeb8289c56f43b7fcfa4c70e90a (diff) | |
| download | linux-0026b6551b51a9520b912f41b8d447b89a825f5a.tar.xz | |
Bluetooth: Remove unused function
Remove the function hci_conn_change_link_key() that is not used anywhere.
This was partially found by using a static code analysis program called
cppcheck.
Signed-off-by: Rickard Strandqvist <rickard_strandqvist@spectrumdigital.se>
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
| -rw-r--r-- | include/net/bluetooth/hci_core.h | 1 | ||||
| -rw-r--r-- | net/bluetooth/hci_conn.c | 15 |
2 files changed, 0 insertions, 16 deletions
diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h index 1f21fe48b38e..7777124bff55 100644 --- a/include/net/bluetooth/hci_core.h +++ b/include/net/bluetooth/hci_core.h @@ -781,7 +781,6 @@ int hci_conn_check_link_mode(struct hci_conn *conn); int hci_conn_check_secure(struct hci_conn *conn, __u8 sec_level); int hci_conn_security(struct hci_conn *conn, __u8 sec_level, __u8 auth_type, bool initiator); -int hci_conn_change_link_key(struct hci_conn *conn); int hci_conn_switch_role(struct hci_conn *conn, __u8 role); void hci_conn_enter_active_mode(struct hci_conn *conn, __u8 force_active); diff --git a/net/bluetooth/hci_conn.c b/net/bluetooth/hci_conn.c index 2e724e0b75b9..c9b8fa544785 100644 --- a/net/bluetooth/hci_conn.c +++ b/net/bluetooth/hci_conn.c @@ -1084,21 +1084,6 @@ int hci_conn_check_secure(struct hci_conn *conn, __u8 sec_level) } EXPORT_SYMBOL(hci_conn_check_secure); -/* Change link key */ -int hci_conn_change_link_key(struct hci_conn *conn) -{ - BT_DBG("hcon %p", conn); - - if (!test_and_set_bit(HCI_CONN_AUTH_PEND, &conn->flags)) { - struct hci_cp_change_conn_link_key cp; - cp.handle = cpu_to_le16(conn->handle); - hci_send_cmd(conn->hdev, HCI_OP_CHANGE_CONN_LINK_KEY, - sizeof(cp), &cp); - } - - return 0; -} - /* Switch role */ int hci_conn_switch_role(struct hci_conn *conn, __u8 role) { |