Merge remote-tracking branch 'remotes/ehabkost/tags/machine-next-pull-request' into staging

Machine queue, 2018-10-25

* sysbus init/realize cleanups
  (Cédric Le Goater, Philippe Mathieu-Daudé)
* memory-device refactoring (David Hildenbrand)
* -smp: deprecate incorrect CPUs topology (Igor Mammedov)
* -numa parsing cleanups (Markus Armbruster)
* Fix hostmem-file memory leak (Zhang Yi)
* Typo fix (Li Qiang)

# gpg: Signature made Thu 25 Oct 2018 14:31:46 BST
# gpg:                using RSA key 2807936F984DC5A6
# gpg: Good signature from "Eduardo Habkost <ehabkost@redhat.com>"
# Primary key fingerprint: 5A32 2FD5 ABC4 D3DB ACCF  D1AA 2807 936F 984D C5A6

* remotes/ehabkost/tags/machine-next-pull-request: (43 commits)
  net: xgmac: convert SysBus init method to a realize method
  net: stellaris_enet: add a reset method
  net: stellaris_enet: convert SysBus init method to a realize method
  net: smc91c111: convert SysBus init method to a realize method
  net: opencores_eth: convert SysBus init method to a realize method
  net: mipsnet: convert SysBus init method to a realize method
  net: milkymist_minimac2: convert SysBus init method to a realize method
  net: lance: convert SysBus init method to a realize method
  net: lan9118: convert SysBus init method to a realize method
  net: etraxfs_eth: add a reset method
  net: etraxfs_eth: convert SysBus init method to a realize method
  memory-device: trace when pre_plugging/plugging/unplugging
  memory-device: complete factoring out unplug handling
  memory-device: complete factoring out plug handling
  memory-device: complete factoring out pre_plug handling
  memory-device: add device class function set_addr()
  memory-device: drop get_region_size()
  memory-device: factor out get_memory_region() from pc-dimm
  memory-device: add and use memory_device_get_region_size()
  memory-device: document MemoryDeviceClass
  ...

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

1 files changed, 9 insertions, 11 deletions

diff --git a/hw/sh4/sh_pci.c b/hw/sh4/sh_pci.c
index 4ec2e35500..379d0685ed 100644
--- a/hw/sh4/sh_pci.c
+++ b/hw/sh4/sh_pci.c
@@ -120,16 +120,15 @@ static void sh_pci_set_irq(void *opaque, int irq_num, int level)
     qemu_set_irq(pic[irq_num], level);
 }
 
-static int sh_pci_device_init(SysBusDevice *dev)
+static void sh_pci_device_realize(DeviceState *dev, Error **errp)
 {
-    PCIHostState *phb;
-    SHPCIState *s;
+    SysBusDevice *sbd = SYS_BUS_DEVICE(dev);
+    SHPCIState *s = SH_PCI_HOST_BRIDGE(dev);
+    PCIHostState *phb = PCI_HOST_BRIDGE(s);
     int i;
 
-    s = SH_PCI_HOST_BRIDGE(dev);
-    phb = PCI_HOST_BRIDGE(s);
     for (i = 0; i < 4; i++) {
-        sysbus_init_irq(dev, &s->irq[i]);
+        sysbus_init_irq(sbd, &s->irq[i]);
     }
     phb->bus = pci_register_root_bus(DEVICE(dev), "pci",
                                      sh_pci_set_irq, sh_pci_map_irq,
@@ -143,13 +142,12 @@ static int sh_pci_device_init(SysBusDevice *dev)
                              &s->memconfig_p4, 0, 0x224);
     memory_region_init_alias(&s->isa, OBJECT(s), "sh_pci.isa",
                              get_system_io(), 0, 0x40000);
-    sysbus_init_mmio(dev, &s->memconfig_p4);
-    sysbus_init_mmio(dev, &s->memconfig_a7);
+    sysbus_init_mmio(sbd, &s->memconfig_p4);
+    sysbus_init_mmio(sbd, &s->memconfig_a7);
     s->iobr = 0xfe240000;
     memory_region_add_subregion(get_system_memory(), s->iobr, &s->isa);
 
     s->dev = pci_create_simple(phb->bus, PCI_DEVFN(0, 0), "sh_pci_host");
-    return 0;
 }
 
 static void sh_pci_host_realize(PCIDevice *d, Error **errp)
@@ -187,9 +185,9 @@ static const TypeInfo sh_pci_host_info = {
 
 static void sh_pci_device_class_init(ObjectClass *klass, void *data)
 {
-    SysBusDeviceClass *sdc = SYS_BUS_DEVICE_CLASS(klass);
+    DeviceClass *dc = DEVICE_CLASS(klass);
 
-    sdc->init = sh_pci_device_init;
+    dc->realize = sh_pci_device_realize;
 }
 
 static const TypeInfo sh_pci_device_info = {