On Thursday 27 August 2009, George Spelvin wrote:
> It can be called multiple times, so has to be idempotent.
Acked-by: David Brownell <dbrownell@xxxxxxxxxxxxxxxxxxxxx>
.... but your "Signed-off-by" lines are missing!!
> ---
> drivers/usb/gadget/u_serial.c | 2 ++
> 1 files changed, 2 insertions(+), 0 deletions(-)
>
> diff --git a/drivers/usb/gadget/u_serial.c b/drivers/usb/gadget/u_serial.c
> index d9f7756..85450d3 100644
> --- a/drivers/usb/gadget/u_serial.c
> +++ b/drivers/usb/gadget/u_serial.c
> @@ -159,6 +159,8 @@ static int gs_buf_alloc(struct gs_buf *gb)
> * gs_buf_free
> *
> * Free the buffer and all associated memory.
> + * Must be idempotent; we call this early if possible, and again on
> + * final disconnect.
> */
> static void gs_buf_free(struct gs_buf *gb)
> {
> --
> 1.6.3.3
>
>
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