Messages in this thread Patch in this message | | | From | Boris Brezillon <> | Subject | [PATCH 3/4] Bluetooth: hci_ldisc: don't release resources in hci_uart_init_work() | Date | Fri, 19 Aug 2016 09:38:46 +0200 |
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This is done in hci_uart_tty_close() and can lead to double cleanup if proto->close() is not tracking the closed/open state.
Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com> --- drivers/bluetooth/hci_ldisc.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/bluetooth/hci_ldisc.c b/drivers/bluetooth/hci_ldisc.c index de7f7f1f995c..27f73294edcb 100644 --- a/drivers/bluetooth/hci_ldisc.c +++ b/drivers/bluetooth/hci_ldisc.c @@ -190,9 +190,7 @@ static void hci_uart_init_work(struct work_struct *work) err = hci_register_dev(hu->hdev); if (err < 0) { BT_ERR("Can't register HCI device"); - hci_free_dev(hu->hdev); - hu->hdev = NULL; - hu->proto->close(hu); + return; } set_bit(HCI_UART_REGISTERED, &hu->flags); -- 2.7.4
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