Re: [PATCH 05/15] qdev: Add a no default uuid property

[Cédric Le Goater]

On 19/09/2019 23:39, address@hidden wrote:
> From: Corey Minyard <address@hidden>
> 
> This is for IPMI, which will behave differently if the UUID is
> not set.
> 
> Signed-off-by: Corey Minyard <address@hidden>
> Cc: Fam Zheng <address@hidden>
> Cc: Michael S. Tsirkin <address@hidden>
> Cc: Marc-André Lureau <address@hidden>

Reviewed-by: Cédric Le Goater <address@hidden>

C.


> ---
>  include/hw/qdev-properties.h | 7 +++++++
>  1 file changed, 7 insertions(+)
> 
> diff --git a/include/hw/qdev-properties.h b/include/hw/qdev-properties.h
> index 2e98dd60db..c6a8cb5516 100644
> --- a/include/hw/qdev-properties.h
> +++ b/include/hw/qdev-properties.h
> @@ -238,6 +238,13 @@ extern const PropertyInfo qdev_prop_pcie_link_width;
>  #define DEFINE_PROP_AUDIODEV(_n, _s, _f) \
>      DEFINE_PROP(_n, _s, _f, qdev_prop_audiodev, QEMUSoundCard)
>  
> +#define DEFINE_PROP_UUID_NODEFAULT(_name, _state, _field) {        \
> +        .name      = (_name),                                      \
> +        .info      = &qdev_prop_uuid,                              \
> +        .offset    = offsetof(_state, _field)                      \
> +            + type_check(QemuUUID, typeof_field(_state, _field)),  \
> +        }
> +
>  #define DEFINE_PROP_END_OF_LIST()               \
>      {}
>  
>