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authorJohan Hedberg <johan.hedberg@intel.com>2014-08-18 20:33:30 +0300
committerMarcel Holtmann <marcel@holtmann.org>2014-09-08 19:07:54 +0200
commitb04afa0c280b7e7ced88692251d75a78c8fcb2a7 (patch)
tree1f4f5dba401f75769f0d9d80669c36b9031dd133 /net/bluetooth
parent1e91c29eb60c031f4297d1a58125d0bd37691348 (diff)
downloadlinux-b04afa0c280b7e7ced88692251d75a78c8fcb2a7.tar.bz2
Bluetooth: Remove unused l2cap_conn_shutdown API
Now that there are no more users of the l2cap_conn_shutdown API (since smp.c switched to using hci_disconnect) we can simply remove it along with all of it's l2cap_conn variables. Signed-off-by: Johan Hedberg <johan.hedberg@intel.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Diffstat (limited to 'net/bluetooth')
-rw-r--r--net/bluetooth/l2cap_core.c25
1 files changed, 0 insertions, 25 deletions
diff --git a/net/bluetooth/l2cap_core.c b/net/bluetooth/l2cap_core.c
index 2d550afe4322..2d9a2b58d2c8 100644
--- a/net/bluetooth/l2cap_core.c
+++ b/net/bluetooth/l2cap_core.c
@@ -1635,9 +1635,6 @@ static void l2cap_conn_del(struct hci_conn *hcon, int err)
if (work_pending(&conn->pending_rx_work))
cancel_work_sync(&conn->pending_rx_work);
- if (work_pending(&conn->disconn_work))
- cancel_work_sync(&conn->disconn_work);
-
l2cap_unregister_all_users(conn);
/* Force the connection to be immediately dropped */
@@ -1670,26 +1667,6 @@ static void l2cap_conn_del(struct hci_conn *hcon, int err)
l2cap_conn_put(conn);
}
-static void disconn_work(struct work_struct *work)
-{
- struct l2cap_conn *conn = container_of(work, struct l2cap_conn,
- disconn_work);
-
- BT_DBG("conn %p", conn);
-
- l2cap_conn_del(conn->hcon, conn->disconn_err);
-}
-
-void l2cap_conn_shutdown(struct l2cap_conn *conn, int err)
-{
- struct hci_dev *hdev = conn->hcon->hdev;
-
- BT_DBG("conn %p err %d", conn, err);
-
- conn->disconn_err = err;
- queue_work(hdev->workqueue, &conn->disconn_work);
-}
-
static void l2cap_conn_free(struct kref *ref)
{
struct l2cap_conn *conn = container_of(ref, struct l2cap_conn, ref);
@@ -6943,8 +6920,6 @@ static struct l2cap_conn *l2cap_conn_add(struct hci_conn *hcon)
INIT_DELAYED_WORK(&conn->info_timer, l2cap_info_timeout);
- INIT_WORK(&conn->disconn_work, disconn_work);
-
skb_queue_head_init(&conn->pending_rx);
INIT_WORK(&conn->pending_rx_work, process_pending_rx);