[U-Boot] [PATCH v2 21/80] dm: usb: Split hub detection into its own function

[Simon Glass]

On 25 March 2015 at 12:22, Simon Glass <sjg at chromium.org> wrote:
> Split out the hub detection logic so it can be used by driver model. Also
> adjust the code to return errors correctly.
>
> Signed-off-by: Simon Glass <sjg at chromium.org>
> ---
>
> Changes in v2: None
>
>  common/usb_hub.c | 57 ++++++++++++++++++++++++++++++++++++++++----------------
>  1 file changed, 41 insertions(+), 16 deletions(-)

Applied to u-boot-dm/next.