Re: [PATCH 01/10] ppc/pnv: Modify the powerdown notifier to get the PowerNV machine

[Greg Kurz]

On Thu, 19 Dec 2019 08:29:52 +0100
Cédric Le Goater <address@hidden> wrote:

> Use container_of() instead of qdev_get_machine()
> 
> Signed-off-by: Cédric Le Goater <address@hidden>
> ---

Reviewed-by: Greg Kurz <address@hidden>

>  hw/ppc/pnv.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/hw/ppc/pnv.c b/hw/ppc/pnv.c
> index f77e7ca84ede..855254f28263 100644
> --- a/hw/ppc/pnv.c
> +++ b/hw/ppc/pnv.c
> @@ -561,7 +561,7 @@ static void *pnv_dt_create(MachineState *machine)
>  
>  static void pnv_powerdown_notify(Notifier *n, void *opaque)
>  {
> -    PnvMachineState *pnv = PNV_MACHINE(qdev_get_machine());
> +    PnvMachineState *pnv = container_of(n, PnvMachineState, 
> powerdown_notifier);
>  
>      if (pnv->bmc) {
>          pnv_bmc_powerdown(pnv->bmc);