Hi, On Sat, 06 Jun 2026 10:27:09 +0200, Zixun LI wrote: > malloc() doesn't zero out memory, leaving ep->ep.enabled uninitiated, > which could make this flag falsely true. > > In next usb_ep_enable() call since this flag is true, ep->ops->enable() > will be skipped. Then usb_ep_queue() will fail on uninitialized endpoint. > > > [...]
Thanks, Applied to https://source.denx.de/u-boot/custodians/u-boot-dfu (u-boot-dfu) [1/1] usb: gadget: atmel: use calloc() to allocate endpoint list https://source.denx.de/u-boot/custodians/u-boot-dfu/-/commit/033eb908d0a8ed938bc652f34a2d702a29a8726f -- Mattijs
