[Qemu-devel] [PATCH] PCI Bonito: QOMify

[Cao jin <caoj.fnst@cn.fujitsu.com>]

Also clear the code

Signed-off-by: Cao jin <caoj.fnst@cn.fujitsu.com>
---
Since this file don`t have maintainer & it should be simple enough for
qemu-trival, so cc: qemu-trival.

 hw/pci-host/bonito.c | 23 ++++++++++++-----------
 1 file changed, 12 insertions(+), 11 deletions(-)

diff --git a/hw/pci-host/bonito.c b/hw/pci-host/bonito.c
index 4139a2c..b477679 100644
--- a/hw/pci-host/bonito.c
+++ b/hw/pci-host/bonito.c
@@ -180,8 +180,6 @@
 #define PCI_ADDR(busno,devno,funno,regno)  \
     ((((busno)<<16)&0xff0000) + (((devno)<<11)&0xf800) + (((funno)<<8)&0x700) + (regno))
 
-#define TYPE_BONITO_PCI_HOST_BRIDGE "Bonito-pcihost"
-
 typedef struct BonitoState BonitoState;
 
 typedef struct PCIBonitoState
@@ -215,17 +213,20 @@ typedef struct PCIBonitoState
 
 } PCIBonitoState;
 
-#define BONITO_PCI_HOST_BRIDGE(obj) \
-    OBJECT_CHECK(BonitoState, (obj), TYPE_BONITO_PCI_HOST_BRIDGE)
-
 struct BonitoState {
     PCIHostState parent_obj;
-
     qemu_irq *pic;
-
     PCIBonitoState *pci_dev;
 };
 
+#define TYPE_BONITO_PCI_HOST_BRIDGE "Bonito-pcihost"
+#define BONITO_PCI_HOST_BRIDGE(obj) \
+    OBJECT_CHECK(BonitoState, (obj), TYPE_BONITO_PCI_HOST_BRIDGE)
+
+#define TYPE_PCI_BONITO "Bonito"
+#define PCI_BONITO(obj) \
+    OBJECT_CHECK(PCIBonitoState, (obj), TYPE_PCI_BONITO)
+
 static void bonito_writel(void *opaque, hwaddr addr,
                           uint64_t val, unsigned size)
 {
@@ -723,7 +724,7 @@ static int bonito_pcihost_initfn(SysBusDevice *dev)
 
 static void bonito_realize(PCIDevice *dev, Error **errp)
 {
-    PCIBonitoState *s = DO_UPCAST(PCIBonitoState, dev, dev);
+    PCIBonitoState *s = PCI_BONITO(dev);
     SysBusDevice *sysbus = SYS_BUS_DEVICE(s->pcihost);
     PCIHostState *phb = PCI_HOST_BRIDGE(s->pcihost);
 
@@ -799,8 +800,8 @@ PCIBus *bonito_init(qemu_irq *pic)
     qdev_init_nofail(dev);
 
     /* set the pcihost pointer before bonito_initfn is called */
-    d = pci_create(phb->bus, PCI_DEVFN(0, 0), "Bonito");
-    s = DO_UPCAST(PCIBonitoState, dev, d);
+    d = pci_create(phb->bus, PCI_DEVFN(0, 0), TYPE_PCI_BONITO);
+    s = PCI_BONITO(d);
     s->pcihost = pcihost;
     pcihost->pci_dev = s;
     qdev_init_nofail(DEVICE(d));
@@ -828,7 +829,7 @@ static void bonito_class_init(ObjectClass *klass, void *data)
 }
 
 static const TypeInfo bonito_info = {
-    .name          = "Bonito",
+    .name          = TYPE_PCI_BONITO,
     .parent        = TYPE_PCI_DEVICE,
     .instance_size = sizeof(PCIBonitoState),
     .class_init    = bonito_class_init,
-- 
2.1.0