Hi, On Fri, Aug 13, 2021 at 12:52 PM Matthias Kaehlcke <mka@xxxxxxxxxxxx> wrote: > > config USB_DWC3 > tristate "DesignWare USB3 DRD Core Support" > - depends on (USB || USB_GADGET) && HAS_DMA > - select USB_XHCI_PLATFORM if USB_XHCI_HCD > + depends on ((USB && USB_XHCI_PLATFORM) || USB_GADGET) && HAS_DMA Technically you don't need the "USB &&", right? Since USB_XHCI_PLATFORM is defined in 'usb/host/Kconfig' and that's only even included if USB is defined. So it can be just: depends on (USB_XHCI_PLATFORM || USB_GADGET) && HAS_DMA That's not terribly important, though, so: Reviewed-by: Douglas Anderson <dianders@xxxxxxxxxxxx>