[U-Boot] [PATCH v2 1/7] usb: net: asix: Do a fast init if link already established

[Joe Hershberger]

Hi Simon,

On Thu, Dec 13, 2012 at 8:21 PM, Simon Glass <sjg at chromium.org> wrote:
> The Asix driver takes the link down during init() and then brings it back up.
> This commit changes this so that if a link has already been established
> successfully we simply check that the link is still good.
>
> Also fix up asix_halt() to actually halt RX on the interface. Previously this
> was not done, so the device would continue to operate evern when halted,
> violating a U-Boot requirement.
>
> This reduces the delay between successive network commands.
> Signed-off-by: Simon Glass <sjg at chromium.org>
> ---
> Changes in v2: None

Acked-by: Joe Hershberger <joe.hershberger at ni.com>