Re: [Qemu-devel] [PATCH v1 3/3] monitor: add del completion for peripheral device

[Luiz Capitulino <lcapitulino@redhat.com>]

On Thu, 18 Sep 2014 15:53:21 +0800
Zhu Guihua <zhugh.fnst@cn.fujitsu.com> wrote:

> Add peripheral_device_del_completion() to let peripheral device del completion
> be possible.
> 
> Signed-off-by: Zhu Guihua <zhugh.fnst@cn.fujitsu.com>
> ---
>  monitor.c | 24 ++++++++++++++++++++++++
>  1 file changed, 24 insertions(+)
> 
> diff --git a/monitor.c b/monitor.c
> index 667efb7..c0e00e4 100644
> --- a/monitor.c
> +++ b/monitor.c
> @@ -4351,6 +4351,29 @@ static void device_del_bus_completion(ReadLineState *rs,  BusState *bus,
>      }
>  }
>  
> +static void peripheral_device_del_completion(ReadLineState *rs,
> +                                             const char *str, size_t len)
> +{
> +    Object *peripheral;
> +    DeviceState *dev = NULL;
> +    ObjectProperty *prop;
> +
> +    peripheral = object_resolve_path("/machine/peripheral/", NULL);
> +
> +    if (peripheral == NULL) {
> +        return;
> +    }
> +
> +    QTAILQ_FOREACH(prop, &peripheral->properties, node) {
> +        if (object_property_is_child(prop)) {
> +            dev = DEVICE(object_property_get_opaque(prop, NULL));
> +            if (dev->id && !strncmp(str, dev->id, len)) {
> +                readline_add_completion(rs, dev->id);
> +            }
> +        }
> +    }
> +}
> +
>  void chardev_remove_completion(ReadLineState *rs, int nb_args, const char *str)
>  {
>      size_t len;
> @@ -4424,6 +4447,7 @@ void device_del_completion(ReadLineState *rs, int nb_args, const char *str)
>      len = strlen(str);
>      readline_set_completion_index(rs, len);
>      device_del_bus_completion(rs, sysbus_get_default(), str, len);
> +    peripheral_device_del_completion(rs, str, len);
>  }

The series intro email mentions device_del, but this is added to
chardev-remove. Is there a reason for this?

Hani, could you please review this series?

>  
>  void object_del_completion(ReadLineState *rs, int nb_args, const char *str)