sdhci: Add "sysbus" to sdhci QOM types and methods

Update the sdhci sysbus QOM types and methods so that sysbus is in
their name.  This is in preparation for adding PCI versions of these
types and methods.
Signed-off-by: NKevin O'Connor <kevin@koconnor.net>
Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com>

hw/sd/sdhci.c

@@ -1142,9 +1142,8 @@ static inline unsigned int sdhci_get_fifolen(SDHCIState *s)
     }
 }
 
-static void sdhci_initfn(Object *obj)
+static void sdhci_initfn(SDHCIState *s)
 {
-    SDHCIState *s = SDHCI(obj);
     DriveInfo *di;
 
     di = drive_get_next(IF_SD);
@@ -1160,10 +1159,8 @@ static void sdhci_initfn(Object *obj)
     s->transfer_timer = timer_new_ns(QEMU_CLOCK_VIRTUAL, sdhci_data_transfer, s);
 }
 
-static void sdhci_uninitfn(Object *obj)
+static void sdhci_uninitfn(SDHCIState *s)
 {
-    SDHCIState *s = SDHCI(obj);
-
     timer_del(s->insert_timer);
     timer_free(s->insert_timer);
     timer_del(s->transfer_timer);
@@ -1223,9 +1220,21 @@ static Property sdhci_properties[] = {
     DEFINE_PROP_END_OF_LIST(),
 };
 
-static void sdhci_realize(DeviceState *dev, Error ** errp)
+static void sdhci_sysbus_init(Object *obj)
+{
+    SDHCIState *s = SYSBUS_SDHCI(obj);
+    sdhci_initfn(s);
+}
+
+static void sdhci_sysbus_finalize(Object *obj)
+{
+    SDHCIState *s = SYSBUS_SDHCI(obj);
+    sdhci_uninitfn(s);
+}
+
+static void sdhci_sysbus_realize(DeviceState *dev, Error ** errp)
 {
-    SDHCIState *s = SDHCI(dev);
+    SDHCIState *s = SYSBUS_SDHCI(dev);
     SysBusDevice *sbd = SYS_BUS_DEVICE(dev);
 
     s->buf_maxsz = sdhci_get_fifolen(s);
@@ -1236,27 +1245,27 @@ static void sdhci_realize(DeviceState *dev, Error ** errp)
     sysbus_init_mmio(sbd, &s->iomem);
 }
 
-static void sdhci_class_init(ObjectClass *klass, void *data)
+static void sdhci_sysbus_class_init(ObjectClass *klass, void *data)
 {
     DeviceClass *dc = DEVICE_CLASS(klass);
 
     dc->vmsd = &sdhci_vmstate;
     dc->props = sdhci_properties;
-    dc->realize = sdhci_realize;
+    dc->realize = sdhci_sysbus_realize;
 }
 
-static const TypeInfo sdhci_type_info = {
-    .name = TYPE_SDHCI,
+static const TypeInfo sdhci_sysbus_info = {
+    .name = TYPE_SYSBUS_SDHCI,
     .parent = TYPE_SYS_BUS_DEVICE,
     .instance_size = sizeof(SDHCIState),
-    .instance_init = sdhci_initfn,
-    .instance_finalize = sdhci_uninitfn,
-    .class_init = sdhci_class_init,
+    .instance_init = sdhci_sysbus_init,
+    .instance_finalize = sdhci_sysbus_finalize,
+    .class_init = sdhci_sysbus_class_init,
 };
 
 static void sdhci_register_types(void)
 {
-    type_register_static(&sdhci_type_info);
+    type_register_static(&sdhci_sysbus_info);
 }
 
 type_init(sdhci_register_types)

hw/sd/sdhci.h

@@ -281,8 +281,8 @@ typedef struct SDHCIState {
 
 extern const VMStateDescription sdhci_vmstate;
 
-#define TYPE_SDHCI            "generic-sdhci"
-#define SDHCI(obj)            \
-     OBJECT_CHECK(SDHCIState, (obj), TYPE_SDHCI)
+#define TYPE_SYSBUS_SDHCI "generic-sdhci"
+#define SYSBUS_SDHCI(obj)                               \
+     OBJECT_CHECK(SDHCIState, (obj), TYPE_SYSBUS_SDHCI)
 
 #endif /* SDHCI_H */