Hello. Grek. It means that this is not needed. Commit id f74a7afc224a already has hub_is_superspeedplus modification. I'm sorry for the confusion. Thank you. Woo-kwang Lee > -----Original Message----- > From: 'Greg KH' <gregkh@xxxxxxxxxxxxxxxxxxx> > Sent: Wednesday, October 4, 2023 4:22 PM > To: Woo-kwang Lee <wookwang.lee@xxxxxxxxxxx> > Cc: linux-usb@xxxxxxxxxxxxxxx; linux-kernel@xxxxxxxxxxxxxxx; > stable@xxxxxxxxxxxxxxx; sj1557.seo@xxxxxxxxxxx > Subject: Re: [PATCH] usb: core: add bos NULL pointer checking condition > > On Wed, Oct 04, 2023 at 04:06:17PM +0900, Woo-kwang Lee wrote: > > Hello. I think I missed the patch. > > I do not understand, does that mean that you have tested the patch (and > which one, please do not top post), and that this is not needed? > > confused, > greg k-h