Re: [PATCH v3 04/10] usb/xhci: fixup xhci kconfig deps

[Gerd Hoffmann]

> >  config USB_XHCI
> > -    default y if PCI_DEVICES

> >  config USB_XHCI_SYSBUS
> > +    default y

> I was reviewing what device changes are happening between v5.1.0 and
> v5.2.0 for the QEMU arch's we support and noticed for s390x system
> emulation that usb devices have appeared in the info qdm list in the
> monitor.
> 
> I bisected the change to this patch, now commit 7114f6eac333d99b, which
> does a 'default y' without any conditionals. I'm fairly sure that was
> not the intent, though I do know what the proper conditionals should
> be.

I'm open to suggestions.  Depending on PCI_DEVICES doesn't work any more
because USB_XHCI_SYSBUS doesn't need PCI ...

take care,
  Gerd