Bluetooth: hidp: Initialize list header of hidp session user

When new hidp session is created, list header in l2cap_user is
not initialized and this causes list_empty() to fail in
l2cap_register_user() even if l2cap_user list is empty.

Signed-off-by: Tedd Ho-Jeong An <tedd.an@intel.com>
Tested-by: Jörg Otte <jrg.otte@gmail.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>

diff --git a/net/bluetooth/hidp/core.c b/net/bluetooth/hidp/core.c
index 9070dfd6b4adcd247c482589c27d5d4519302b7c..f1a117f8cad22a245044014eae118e09bcdfe271 100644 (file)
--- a/net/bluetooth/hidp/core.c
+++ b/net/bluetooth/hidp/core.c
@@ -915,6 +915,7 @@ static int hidp_session_new(struct hidp_session **out, const bdaddr_t *bdaddr,
        session->conn = l2cap_conn_get(conn);
        session->user.probe = hidp_session_probe;
        session->user.remove = hidp_session_remove;
+       INIT_LIST_HEAD(&session->user.list);
        session->ctrl_sock = ctrl_sock;
        session->intr_sock = intr_sock;
        skb_queue_head_init(&session->ctrl_transmit);