Re: [PATCH 1/2] USB:ehci:Add a whitelist for EHCI controllers

[liulongfang]

On 2021/4/8 17:33, Oliver Neukum wrote:
> Am Donnerstag, den 08.04.2021, 17:11 +0800 schrieb Longfang Liu:
>> Some types of EHCI controllers do not have SBRN registers.
>> By comparing the white list, the operation of reading the SBRN
>> registers is skipped.
>>
>> Subsequent EHCI controller types without SBRN registers can be
>> directly added to the white list.
> 
> Hi,
> 
> shouldn't this set a flag for a missing functionality?
> 
>       Regards
>               Oliver
> 
> 
> .
> 
This flag is ehci->sbrn.
Thanks,
Longfang