[U-Boot] [PATCH] usb: Remove unused variable in usb_setup_descriptor()

[Simon Glass]

Hi Hans,

On 19 April 2015 at 03:33, Hans de Goede <hdegoede at redhat.com> wrote:
> The compiler did not catch this as it was marked __maybe_unused.
>
> Signed-off-by: Hans de Goede <hdegoede at redhat.com>
> ---
>  common/usb.c | 2 --
>  1 file changed, 2 deletions(-)

Acked-by: Simon Glass <sjg at chromium.org>

Thanks for spotting this. Another minor problem is that
get_descriptor_len() allocates a 512-byte buffer but only 64 bytes is
needed.

Regards,
Simon