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    Subject[PATCH] kbtab: fix incorrect size parameter in usb_buffer_free
    The size allocated by usb_buffer_alloc is 8, however the size free by
    usb_buffer_free is 10.
    This patch corrects the size parameter in usb_buffer_free.

    Signed-off-by: Axel Lin <axel.lin@gmail.com>
    Cc: Dmitry Torokhov <dtor@mail.ru>
    Cc: Greg KH <gregkh@suse.de>
    ---
    drivers/input/tablet/kbtab.c | 4 ++--
    1 files changed, 2 insertions(+), 2 deletions(-)

    diff --git a/drivers/input/tablet/kbtab.c b/drivers/input/tablet/kbtab.c
    index 6682b17..76b5d52 100644
    --- a/drivers/input/tablet/kbtab.c
    +++ b/drivers/input/tablet/kbtab.c
    @@ -182,7 +182,7 @@ static int kbtab_probe(struct usb_interface *intf,
    const struct usb_device_id *i
    return 0;

    fail3: usb_free_urb(kbtab->irq);
    - fail2: usb_buffer_free(dev, 10, kbtab->data, kbtab->data_dma);
    + fail2: usb_buffer_free(dev, 8, kbtab->data, kbtab->data_dma);
    fail1: input_free_device(input_dev);
    kfree(kbtab);
    return error;
    @@ -197,7 +197,7 @@ static void kbtab_disconnect(struct usb_interface *intf)
    usb_kill_urb(kbtab->irq);
    input_unregister_device(kbtab->dev);
    usb_free_urb(kbtab->irq);
    - usb_buffer_free(interface_to_usbdev(intf), 10,
    kbtab->data, kbtab->data_dma);
    + usb_buffer_free(interface_to_usbdev(intf), 8,
    kbtab->data, kbtab->data_dma);
    kfree(kbtab);
    }
    }
    --
    1.5.4.3

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