[PATCH v2] usb: introduce usb_ep_type_string() function

[Chunfeng Yun]

Hi Greg,

On Tue, 2019-03-19 at 10:23 +0100, Greg Kroah-Hartman wrote:
> On Tue, Mar 19, 2019 at 03:54:19PM +0800, Chunfeng Yun wrote:
> > 
> > Hi Felipe & Mathias,
> > 
> > Could you please comment this patch, if there is some-effect on dwc3 and
> > xhci, I'll remove its change.
typo: some-effect/side-effect
> 
> To be specific, you are changing the string values for things that might
> care about it and are seen by userspace.
> 
> Please be explicit about this, as it could cause problems.
Thank you for making it more clearer

> 
> greg k-h