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

Message ID 20191219073001.26790-2-clg@kaod.org (mailing list archive)
State New, archived
Headers show
Series ppc/pnv: remove the use of qdev_get_machine() and get_system_memory() | expand

Commit Message

Cédric Le Goater Dec. 19, 2019, 7:29 a.m. UTC 
Use container_of() instead of qdev_get_machine()

Signed-off-by: Cédric Le Goater <clg@kaod.org>
---
 hw/ppc/pnv.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Comments

Greg Kurz Dec. 19, 2019, 2:54 p.m. UTC | #1 
On Thu, 19 Dec 2019 08:29:52 +0100
Cédric Le Goater <clg@kaod.org> wrote:

> Use container_of() instead of qdev_get_machine()
> 
> Signed-off-by: Cédric Le Goater <clg@kaod.org>
> ---

Reviewed-by: Greg Kurz <groug@kaod.org>

>  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);
diff mbox series

Patch

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);