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authorRickard Strandqvist <rickard_strandqvist@spectrumdigital.se>2015-01-04 18:55:14 +0300
committerJohan Hedberg <johan.hedberg@intel.com>2015-01-16 14:06:38 +0300
commit0026b6551b51a9520b912f41b8d447b89a825f5a (patch)
treed69b9b90bdbe8d84fe84262ce4d644a6f569f13c /net/bluetooth/hci_conn.c
parent2b8df323953bfbeb8289c56f43b7fcfa4c70e90a (diff)
downloadlinux-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>
Diffstat (limited to 'net/bluetooth/hci_conn.c')
-rw-r--r--net/bluetooth/hci_conn.c15
1 files changed, 0 insertions, 15 deletions
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)
{