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    Subject[PATCH 03/11] hso: fix memory leak when device disconnects
    Date
    In the disconnect path, tx_buffer should freed like tx_data to avoid
    a memory leak when the device disconnects.

    Signed-off-by: Olivier Sobrie <olivier@sobrie.be>
    ---
    drivers/net/usb/hso.c | 1 +
    1 file changed, 1 insertion(+)

    diff --git a/drivers/net/usb/hso.c b/drivers/net/usb/hso.c
    index 3a6c630..470ef9e 100644
    --- a/drivers/net/usb/hso.c
    +++ b/drivers/net/usb/hso.c
    @@ -2253,6 +2253,7 @@ static void hso_serial_common_free(struct hso_serial *serial)

    /* unlink and free TX URB */
    usb_free_urb(serial->tx_urb);
    + kfree(serial->tx_buffer);
    kfree(serial->tx_data);
    tty_port_destroy(&serial->port);
    }
    --
    2.2.0


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