Re: [PATCH v3 1/2] usb: gadget: goku_udc: move debug output to debugfs

[Cheng Lingfei <chenglingfei@foxmail.com>]

On 8/26/2026 5:25 PM, Greg Kroah-Hartman wrote:
> On Wed, Aug 26, 2026 at 05:15:06PM +0800, Cheng Lingfei wrote:
>> goku_udc exposes diagnostic state through /proc/driver/udc. The single
>> global proc entry collides when more than one controller is probed and
>> triggers a proc registration warning.
>>
>> The data is intended only for debugging and is not a userspace ABI. Move it
>> under the USB debugfs root and use the PCI device name for a per-device
>> directory. Create the file only after the UDC has been registered.
>>
>> Suggested-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
>> Link: https://lore.kernel.org/2026082616-glue-atlas-0cfd@gregkh
>> Assisted-by: Codex:gpt-5.6
>> Signed-off-by: Cheng Lingfei <chenglingfei@foxmail.com>
>> ---
>>   drivers/usb/gadget/udc/goku_udc.c | 47 +++++++++++++++++++++++++++------------
>>   drivers/usb/gadget/udc/goku_udc.h |  5 ++++-
>>   2 files changed, 37 insertions(+), 15 deletions(-)
> 
> Slow down please.  There's no rush here at all, and by flooding us with
> new revisions it doesn't actually allow anyone to review previous ones,
> AND it shows you are just pumping out LLM-generated stuff without all
> that much thought.
> 
> Please wait a few days at the very least before doing new versions of
> patch sets.
> 
> As pennance, please go and review some outstanding USB patches on the
> mailing list, to reduce our review load :)
> 
> thanks,
> 
> greg k-h

Understood, sorry for the noise and the rapid rerolls!

I will slow down, give everyone time to review, and take a look at other
patches on the list as well.

Thanks for the guidance!

-- 
Best regards,
Cheng Lingfei