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    Subject[ 041/173] usb: gadget: midi: free hs descriptors
    3.2-stable review patch.  If anyone has any objections, please let me know.

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

    From: Sebastian Andrzej Siewior <bigeasy@linutronix.de>

    commit d185039f7982eb82cf8d03b6fb6689587ca5af24 upstream.

    The HS descriptors are only created if HS is supported by the UDC but we
    never free them.

    Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
    Signed-off-by: Felipe Balbi <balbi@ti.com>
    Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
    ---
    drivers/usb/gadget/f_midi.c | 1 +
    1 file changed, 1 insertion(+)

    diff --git a/drivers/usb/gadget/f_midi.c b/drivers/usb/gadget/f_midi.c
    index b2522ba..b978c5d 100644
    --- a/drivers/usb/gadget/f_midi.c
    +++ b/drivers/usb/gadget/f_midi.c
    @@ -415,6 +415,7 @@ static void f_midi_unbind(struct usb_configuration *c, struct usb_function *f)
    midi->id = NULL;

    usb_free_descriptors(f->descriptors);
    + usb_free_descriptors(f->hs_descriptors);
    kfree(midi);
    }




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