xics: pass appropriate types to realize() handlers.

It makes more sense to pass an IPCState * to handlers of ICPStateClass
instead of a DeviceState *, if only to benefit from compile time type
checking. The same goes with ICSStateClass.

While here, we also change the declaration of ICPStateClass in xics.h
for consistency.

Signed-off-by: Greg Kurz <groug@kaod.org>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>

1 files changed, 4 insertions, 4 deletions

diff --git a/include/hw/ppc/xics.h b/include/hw/ppc/xics.h
index 31145326eb..797df82fef 100644
--- a/include/hw/ppc/xics.h
+++ b/include/hw/ppc/xics.h
@@ -65,9 +65,9 @@ typedef struct XICSFabric XICSFabric;
 struct ICPStateClass {
     DeviceClass parent_class;
 
-    void (*realize)(DeviceState *dev, Error **errp);
-    void (*pre_save)(ICPState *s);
-    int (*post_load)(ICPState *s, int version_id);
+    void (*realize)(ICPState *icp, Error **errp);
+    void (*pre_save)(ICPState *icp);
+    int (*post_load)(ICPState *icp, int version_id);
     void (*cpu_setup)(ICPState *icp, PowerPCCPU *cpu);
     void (*reset)(ICPState *icp);
 };
@@ -113,7 +113,7 @@ struct PnvICPState {
 struct ICSStateClass {
     DeviceClass parent_class;
 
-    void (*realize)(DeviceState *dev, Error **errp);
+    void (*realize)(ICSState *s, Error **errp);
     void (*pre_save)(ICSState *s);
     int (*post_load)(ICSState *s, int version_id);
     void (*reject)(ICSState *s, uint32_t irq);