Merge remote-tracking branch 'remotes/pmaydell/tags/pull-target-arm-20181213' into staging

target-arm queue:
 * Convert various devices from sysbus init to instance_init
 * Remove the now unused sysbus init support entirely
 * Allow AArch64 processors to boot from a kernel placed over 4GB
 * hw: arm: musicpal: drop TYPE_WM8750 in object_property_set_link()
 * versal: minor fixes to virtio-mmio instantation
 * arm: Implement the ARMv8.1-HPD extension
 * arm: Implement the ARMv8.2-AA32HPD extension
 * arm: Implement the ARMv8.1-LOR extension (as the trivial
   "no limited ordering regions provided" minimum)

# gpg: Signature made Thu 13 Dec 2018 14:52:25 GMT
# gpg:                using RSA key 3C2525ED14360CDE
# gpg: Good signature from "Peter Maydell <peter.maydell@linaro.org>"
# gpg:                 aka "Peter Maydell <pmaydell@gmail.com>"
# gpg:                 aka "Peter Maydell <pmaydell@chiark.greenend.org.uk>"
# Primary key fingerprint: E1A5 C593 CD41 9DE2 8E83  15CF 3C25 25ED 1436 0CDE

* remotes/pmaydell/tags/pull-target-arm-20181213: (37 commits)
  target/arm: Implement the ARMv8.1-LOR extension
  target/arm: Use arm_hcr_el2_eff more places
  target/arm: Introduce arm_hcr_el2_eff
  target/arm: Implement the ARMv8.2-AA32HPD extension
  target/arm: Implement the ARMv8.1-HPD extension
  target/arm: Tidy scr_write
  target/arm: Fix HCR_EL2.TGE check in arm_phys_excp_target_el
  target/arm: Add SCR_EL3 bits up to ARMv8.5
  target/arm: Add HCR_EL2 bits up to ARMv8.5
  target/arm: Move id_aa64mmfr* to ARMISARegisters
  hw/arm: versal: Correct the nr of IRQs to 192
  hw/arm: versal: Use IRQs 111 - 118 for virtio-mmio
  hw/arm: versal: Reduce number of virtio-mmio instances
  hw/arm: versal: Remove bogus virtio-mmio creation
  core/sysbus: remove the SysBusDeviceClass::init path
  xen_backend: remove xen_sysdev_init() function
  usb/tusb6010: Convert sysbus init function to realize function
  timer/puv3_ost: Convert sysbus init function to realize function
  timer/grlib_gptimer: Convert sysbus init function to realize function
  timer/etraxfs_timer: Convert sysbus init function to realize function
  ...

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

1 files changed, 4 insertions, 5 deletions

diff --git a/hw/core/empty_slot.c b/hw/core/empty_slot.c
index c1b9c2b104..239f78e2a7 100644
--- a/hw/core/empty_slot.c
+++ b/hw/core/empty_slot.c
@@ -71,21 +71,20 @@ void empty_slot_init(hwaddr addr, uint64_t slot_size)
     }
 }
 
-static int empty_slot_init1(SysBusDevice *dev)
+static void empty_slot_realize(DeviceState *dev, Error **errp)
 {
     EmptySlot *s = EMPTY_SLOT(dev);
 
     memory_region_init_io(&s->iomem, OBJECT(s), &empty_slot_ops, s,
                           "empty-slot", s->size);
-    sysbus_init_mmio(dev, &s->iomem);
-    return 0;
+    sysbus_init_mmio(SYS_BUS_DEVICE(dev), &s->iomem);
 }
 
 static void empty_slot_class_init(ObjectClass *klass, void *data)
 {
-    SysBusDeviceClass *k = SYS_BUS_DEVICE_CLASS(klass);
+    DeviceClass *dc = DEVICE_CLASS(klass);
 
-    k->init = empty_slot_init1;
+    dc->realize = empty_slot_realize;
 }
 
 static const TypeInfo empty_slot_info = {