Bluetooth: SCO: remove the redundant sco_conn_put
When adding conn, it is necessary to increase and retain the conn reference
count at the same time.
Another problem was fixed along the way, conn_put is missing when hcon is NULL
in the timeout routine.
Fixes: e6720779ae61 ("Bluetooth: SCO: Use kref to track lifetime of sco_conn")
Reported-and-tested-by: syzbot+489f78df4709ac2bfdd3@syzkaller.appspotmail.com
Closes: https://syzkaller.appspot.com/bug?extid=489f78df4709ac2bfdd3
Signed-off-by: Edward Adam Davis <eadavis@qq.com>
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
1 file changed
