[Qemu-ppc] [PATCH v5 14/36] spapr: modify the irq backend 'init' method

[Cédric Le Goater]

Add a 'nr_irqs' parameter to the 'init' method to remove the use of
the machine class.

Signed-off-by: Cédric Le Goater <address@hidden>
---
 include/hw/ppc/spapr_irq.h | 2 +-
 hw/ppc/spapr_irq.c         | 7 +++----
 2 files changed, 4 insertions(+), 5 deletions(-)

diff --git a/include/hw/ppc/spapr_irq.h b/include/hw/ppc/spapr_irq.h
index bd7301e6d9c6..0e9229bf219e 100644
--- a/include/hw/ppc/spapr_irq.h
+++ b/include/hw/ppc/spapr_irq.h
@@ -33,7 +33,7 @@ typedef struct sPAPRIrq {
     uint32_t    nr_irqs;
     uint32_t    nr_msis;
 
-    void (*init)(sPAPRMachineState *spapr, Error **errp);
+    void (*init)(sPAPRMachineState *spapr, int nr_irqs, Error **errp);
     int (*claim)(sPAPRMachineState *spapr, int irq, bool lsi, Error **errp);
     void (*free)(sPAPRMachineState *spapr, int irq, int num);
     qemu_irq (*qirq)(sPAPRMachineState *spapr, int irq);
diff --git a/hw/ppc/spapr_irq.c b/hw/ppc/spapr_irq.c
index f8b651de0ec9..bac450ffff23 100644
--- a/hw/ppc/spapr_irq.c
+++ b/hw/ppc/spapr_irq.c
@@ -90,11 +90,10 @@ error:
     return NULL;
 }
 
-static void spapr_irq_init_xics(sPAPRMachineState *spapr, Error **errp)
+static void spapr_irq_init_xics(sPAPRMachineState *spapr, int nr_irqs,
+                                Error **errp)
 {
     MachineState *machine = MACHINE(spapr);
-    sPAPRMachineClass *smc = SPAPR_MACHINE_GET_CLASS(spapr);
-    int nr_irqs = smc->irq->nr_irqs;
     Error *local_err = NULL;
 
     if (kvm_enabled()) {
@@ -217,7 +216,7 @@ void spapr_irq_init(sPAPRMachineState *spapr, Error **errp)
         spapr_irq_msi_init(spapr, smc->irq->nr_msis);
     }
 
-    smc->irq->init(spapr, errp);
+    smc->irq->init(spapr, smc->irq->nr_irqs, errp);
 }
 
 int spapr_irq_claim(sPAPRMachineState *spapr, int irq, bool lsi, Error **errp)
-- 
2.17.2