Hi, On Thu, 18 Dec 2025 15:27:35 +0100, Petr Beneš wrote: > There are two places where ci_ep->desc could be accessed despite it is > not valid at that moment. Either the endpoint has not been enabled yet > or it has been disabled meanwhile (The ethernet gadged behaves this way > at least.). That results in dereferencing a null pointer. > > Moreover, the patch gets rid of possible outstanding requests if the > endpoint's state changes to disabled. > > [...]
Thanks, Applied to https://source.denx.de/u-boot/custodians/u-boot-dfu (u-boot-dfu) [1/2] usb: ci_udc: Check ci_ep->desc before use https://source.denx.de/u-boot/custodians/u-boot-dfu/-/commit/6a92e9827650797b6b5290621c1831fe32d6ea4b [2/2] usb: ci_udc: cosmetics: EP and requests debug info https://source.denx.de/u-boot/custodians/u-boot-dfu/-/commit/8ea70d8132df30c37c9592952c6267c2e9b4e562 -- Mattijs
