Merge remote-tracking branch 'afaerber/tags/qom-devices-for-anthony' into staging

QOM device refactorings

* Replace all uses of FROM_SYSBUS() macro with QOM cast macros
  i) "QOM cast cleanup for X"
     Indicates a mechanical 1:1 between TYPE_* and *State.
  ii) "QOM'ify X and Y"
      Indicates abstract types may have been inserted or similar changes
      to type hierarchy.
  ii) Renames
      Coding Style fixes such as CamelCase have been applied in some cases.
* Fix for sparc floppy - cf. ii) above
* Change PCI type hierarchy to provide PCI_BRIDGE() casts
* In doing so, prepare for adopting QOM realize

# gpg: Signature made Mon 29 Jul 2013 02:15:22 PM CDT using RSA key ID 3E7E013F
# gpg: Can't check signature: public key not found

# By Andreas Färber (171) and others
# Via Andreas Färber
* afaerber/tags/qom-devices-for-anthony: (173 commits)
  sysbus: QOM parent field cleanup for SysBusDevice
  spapr_pci: QOM cast cleanup
  ioapic: QOM cast cleanup
  kvm/ioapic: QOM cast cleanup
  kvmvapic: QOM cast cleanup
  mipsnet: QOM cast cleanup
  opencores_eth: QOM cast cleanup
  exynos4210_i2c: QOM cast cleanup
  sysbus: Remove unused sysbus_new() prototype
  sysbus: Drop FROM_SYSBUS()
  xilinx_timer: QOM cast cleanup
  tusb6010: QOM cast cleanup
  slavio_timer: QOM cast cleanup
  pxa2xx_timer: QOM'ify pxa25x-timer and pxa27x-timer
  puv3_ost: QOM cast cleanup
  pl031: QOM cast cleanup
  pl031: Rename pl031_state to PL031State
  milkymist-sysctl: QOM cast cleanup
  m48t59: QOM cast cleanup for M48t59SysBusState
  lm32_timer: QOM cast cleanup
  ...

1 files changed, 2 insertions, 2 deletions

diff --git a/hw/i386/kvmvapic.c b/hw/i386/kvmvapic.c
index a4506bcf42..15beb8044e 100644
--- a/hw/i386/kvmvapic.c
+++ b/hw/i386/kvmvapic.c
@@ -456,7 +456,7 @@ static void patch_instruction(VAPICROMState *s, X86CPU *cpu, target_ulong ip)
 void vapic_report_tpr_access(DeviceState *dev, CPUState *cs, target_ulong ip,
                              TPRAccess access)
 {
-    VAPICROMState *s = DO_UPCAST(VAPICROMState, busdev.qdev, dev);
+    VAPICROMState *s = VAPIC(dev);
     X86CPU *cpu = X86_CPU(cs);
     CPUX86State *env = &cpu->env;
 
@@ -508,7 +508,7 @@ static void vapic_enable_tpr_reporting(bool enable)
 
 static void vapic_reset(DeviceState *dev)
 {
-    VAPICROMState *s = DO_UPCAST(VAPICROMState, busdev.qdev, dev);
+    VAPICROMState *s = VAPIC(dev);
 
     if (s->state == VAPIC_ACTIVE) {
         s->state = VAPIC_STANDBY;