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| /openbmc/linux/net/bluetooth/ |
| H A D | l2cap_core.c | 3cabbfda Thu May 31 03:01:37 CDT 2012 Andrei Emeltchenko <andrei.emeltchenko@intel.com> Bluetooth: A2MP: Do not reference hci_conn
Make A2MP channel special channel which do not reference hci_conn.
This prevents from keeping ACL connection open when all L2CAP
channels got closed.
hci_conn_hold and hci_conn_put are not reference counts on the
hci_conn structure in the typical way. They are reference counts for
the ACL. When you do the last hci_conn_put, the ACL is disconnected
after a timeout.
Reported-by: Mat Martineau <mathewm@codeaurora.org>
Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com>
Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
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