On Fri, Feb 16, 2024 at 12:14 PM Philippe Mathieu-Daudé
<phi...@linaro.org> wrote:
>
> On 13/2/24 16:49, Paolo Bonzini wrote:
> > Allow boards to use the device creation functions even if USB itself
> > is not available; of course the functions will fail inexorably, but
> > this can be okay if the calls are conditional on the existence of
> > some USB host controller device.  This is for example the case for
> > hw/mips/loongson3_virt.c.
> >
> > Acked-by: Richard Henderson <richard.hender...@linaro.org>
> > Signed-off-by: Paolo Bonzini <pbonz...@redhat.com>
> > ---
> >   include/hw/usb.h | 27 ++++++++++++++++++++++++---
> >   hw/usb/bus.c     | 23 -----------------------
> >   2 files changed, 24 insertions(+), 26 deletions(-)
>
> See alternatives:
> https://lore.kernel.org/qemu-devel/20240216110313.17039-10-phi...@linaro.org/
> https://lore.kernel.org/qemu-devel/20240216110313.17039-11-phi...@linaro.org/

That doesn't include usb_create_simple(), which is the one that
matters the most here.

Paolo


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