On 08/20/2018 11:11 AM, Peter Maydell wrote:
> Move from the legacy SysBusDevice::init method to using
> DeviceState::realize.
It would be nice to have a wiki page where each maintainer list his
deprecated/legacy API and which current API to use instead (and why,
some examples how to use or port, pointing to git commits).
>
> Signed-off-by: Peter Maydell <peter.mayd...@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <f4...@amsat.org>
> ---
> hw/ssi/pl022.c | 8 +++-----
> 1 file changed, 3 insertions(+), 5 deletions(-)
>
> diff --git a/hw/ssi/pl022.c b/hw/ssi/pl022.c
> index c9989537062..3ac57f4c96a 100644
> --- a/hw/ssi/pl022.c
> +++ b/hw/ssi/pl022.c
> @@ -270,26 +270,24 @@ static const VMStateDescription vmstate_pl022 = {
> }
> };
>
> -static int pl022_init(SysBusDevice *sbd)
> +static void pl022_realize(DeviceState *dev, Error **errp)
> {
> - DeviceState *dev = DEVICE(sbd);
> + SysBusDevice *sbd = SYS_BUS_DEVICE(dev);
> PL022State *s = PL022(dev);
>
> memory_region_init_io(&s->iomem, OBJECT(s), &pl022_ops, s, "pl022",
> 0x1000);
> sysbus_init_mmio(sbd, &s->iomem);
> sysbus_init_irq(sbd, &s->irq);
> s->ssi = ssi_create_bus(dev, "ssi");
> - return 0;
> }
>
> static void pl022_class_init(ObjectClass *klass, void *data)
> {
> - SysBusDeviceClass *sdc = SYS_BUS_DEVICE_CLASS(klass);
> DeviceClass *dc = DEVICE_CLASS(klass);
>
> - sdc->init = pl022_init;
> dc->reset = pl022_reset;
> dc->vmsd = &vmstate_pl022;
> + dc->realize = pl022_realize;
> }
>
> static const TypeInfo pl022_info = {
>
