[U-Boot] dm: usb: Prevent NULL hub in usb_device_info()

[Marek Vasut]

On 07/03/2016 10:10 PM, Bernhard Nortmann wrote:
> Hi Hans!

Hi,

> Am 03.07.2016 um 20:21 schrieb Hans de Goede:
>> Hi,
>>
>> On 02-07-16 23:13, Hans de Goede wrote:
>>> Hi,
>>> [...]
>>>
>>> I've prepared 2 patches which re-use the "usb tree" code
>>> rather then re-inventing the wheel again:
>>>
>>> https://github.com/jwrdegoede/u-boot-sunxi/commit/fecf9576247c9423a20570057a1de59f1dbc2da1
>>>
>>> https://github.com/jwrdegoede/u-boot-sunxi/commit/d61f186f494062539418ac9da800a354258a4ad2
>>>
>>>
>>> As an added bonus these actually result in removing some code
>>> instead of duplicating it.
>>>
>>> Note these are only compile tested yet. I'll properly
>>> test them tomorrow and then submit them officially.
>>
>> Ok I've just completed a battery of tests and these 2 look good,
>> I'll submit them upstream right after this mail.
>>
>> Regards,
>>
>> Hans
>
>
> I can confirm that applying these two patches on top of 2016.07-rc3
> solves the
> "usb info" problem I've been observing with sun7i-a20.
>
> Tested-by: Bernhard Nortmann <bernhard.nortmann at web.de>

OK, I'll pick them for 2016.07 .


-- 
Best regards,
Marek Vasut