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    Subject[ 30/36] usb: acm gadget: Null termintate strings table
    Date
    3.10-stable review patch.  If anyone has any objections, please let me know.

    ------------------

    From: Graham Williams <gwilli@broadcom.com>

    commit d257221854f0b34cca3247e6c45344d0470f7398 upstream.

    The gadget strings table should be null terminated.
    usb_gadget_get_string() loops through the table
    expecting a null at the end of the list.

    Signed-off-by: Graham Williams <gwilli@broadcom.com>
    Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

    ---
    drivers/usb/gadget/f_acm.c | 1 +
    1 file changed, 1 insertion(+)

    --- a/drivers/usb/gadget/f_acm.c
    +++ b/drivers/usb/gadget/f_acm.c
    @@ -285,6 +285,7 @@ static struct usb_string acm_string_defs
    [ACM_CTRL_IDX].s = "CDC Abstract Control Model (ACM)",
    [ACM_DATA_IDX].s = "CDC ACM Data",
    [ACM_IAD_IDX ].s = "CDC Serial",
    + { } /* end of list */
    };

    static struct usb_gadget_strings acm_string_table = {



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