On 20-11-26 19:09:37, Greg Kroah-Hartman wrote:
> From: Will McVicker <willmcvic...@google.com>
>
> Needed for SuperSpeed Plus support for f_midi. This allows the
> gadget to work properly without crashing at SuperSpeed rates.
>
> Cc: Felipe Balbi <ba...@kernel.org>
> Cc: stable <sta...@vger.kernel.org>
> Signed-off-by: Will McVicker <willmcvic...@google.com>
> Signed-off-by: Greg Kroah-Hartman <gre...@linuxfoundation.org>
> ---
> drivers/usb/gadget/function/f_midi.c | 5 +++++
> 1 file changed, 5 insertions(+)
>
> diff --git a/drivers/usb/gadget/function/f_midi.c
> b/drivers/usb/gadget/function/f_midi.c
> index 85cb15734aa8..ceb67651de4f 100644
> --- a/drivers/usb/gadget/function/f_midi.c
> +++ b/drivers/usb/gadget/function/f_midi.c
> @@ -1048,6 +1048,11 @@ static int f_midi_bind(struct usb_configuration *c,
> struct usb_function *f)
> f->ss_descriptors = usb_copy_descriptors(midi_function);
> if (!f->ss_descriptors)
> goto fail_f_midi;
Add one blank line, otherwise:
Reviewed-by: Peter Chen <peter.c...@nxp.com>
Peter
> + if (gadget_is_superspeed_plus(c->cdev->gadget)) {
> + f->ssp_descriptors =
> usb_copy_descriptors(midi_function);
> + if (!f->ssp_descriptors)
> + goto fail_f_midi;
> + }
> }
>
> kfree(midi_function);
> --
> 2.29.2
>
--
Thanks,
Peter Chen
