Bluetooth: fix null ptr deref on hci_sync_conn_complete_evt
commit 3afee211 upstream. This event is just specified for SCO and eSCO link types. On the reception of a HCI_Synchronous_Connection_Complete for a BDADDR of an existing LE connection, LE link type and a status that triggers the second case of the packet processing a NULL pointer dereference happens, as conn->link is NULL. Signed-off-by: Soenke Huster <soenke.huster@eknoes.de> Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com> Signed-off-by: Ovidiu Panait <ovidiu.panait@eng.windriver.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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af51fc23
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