Merge remote-tracking branch 'remotes/armbru/tags/pull-qom-2020-06-15' into staging

QOM patches for 2020-06-15

# gpg: Signature made Mon 15 Jun 2020 21:07:19 BST
# gpg:                using RSA key 354BC8B3D7EB2A6B68674E5F3870B400EB918653
# gpg:                issuer "armbru@redhat.com"
# gpg: Good signature from "Markus Armbruster <armbru@redhat.com>" [full]
# gpg:                 aka "Markus Armbruster <armbru@pond.sub.org>" [full]
# Primary key fingerprint: 354B C8B3 D7EB 2A6B 6867  4E5F 3870 B400 EB91 8653

* remotes/armbru/tags/pull-qom-2020-06-15: (84 commits)
  MAINTAINERS: Make section QOM cover hw/core/*bus.c as well
  qdev: qdev_init_nofail() is now unused, drop
  qdev: Convert bus-less devices to qdev_realize() with Coccinelle
  qdev: Use qdev_realize() in qdev_device_add()
  qdev: Make qdev_realize() support bus-less devices
  s390x/event-facility: Simplify creation of SCLP event devices
  microbit: Eliminate two local variables in microbit_init()
  sysbus: sysbus_init_child_obj() is now unused, drop
  sysbus: Convert qdev_set_parent_bus() use with Coccinelle, part 4
  sysbus: Convert qdev_set_parent_bus() use with Coccinelle, part 3
  sysbus: Convert qdev_set_parent_bus() use with Coccinelle, part 2
  sysbus: Convert qdev_set_parent_bus() use with Coccinelle, part 1
  qdev: Drop qdev_realize() support for null bus
  sysbus: Convert to sysbus_realize() etc. with Coccinelle
  sysbus: New sysbus_realize(), sysbus_realize_and_unref()
  sysbus: Tidy up sysbus_init_child_obj()'s @childsize arg, part 2
  hw/arm/armsse: Pass correct child size to sysbus_init_child_obj()
  sysbus: Tidy up sysbus_init_child_obj()'s @childsize arg, part 1
  microbit: Tidy up sysbus_init_child_obj() @child argument
  sysbus: Drop useless OBJECT() in sysbus_init_child_obj() calls
  ...

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

1 files changed, 10 insertions, 10 deletions

diff --git a/hw/sparc/leon3.c b/hw/sparc/leon3.c
index cc55117dec..d40b7891f6 100644
--- a/hw/sparc/leon3.c
+++ b/hw/sparc/leon3.c
@@ -213,27 +213,27 @@ static void leon3_generic_hw_init(MachineState *machine)
     reset_info->sp    = LEON3_RAM_OFFSET + ram_size;
     qemu_register_reset(main_cpu_reset, reset_info);
 
-    ahb_pnp = GRLIB_AHB_PNP(object_new(TYPE_GRLIB_AHB_PNP));
-    object_property_set_bool(OBJECT(ahb_pnp), true, "realized", &error_fatal);
+    ahb_pnp = GRLIB_AHB_PNP(qdev_new(TYPE_GRLIB_AHB_PNP));
+    sysbus_realize_and_unref(SYS_BUS_DEVICE(ahb_pnp), &error_fatal);
     sysbus_mmio_map(SYS_BUS_DEVICE(ahb_pnp), 0, LEON3_AHB_PNP_OFFSET);
     grlib_ahb_pnp_add_entry(ahb_pnp, 0, 0, GRLIB_VENDOR_GAISLER,
                             GRLIB_LEON3_DEV, GRLIB_AHB_MASTER,
                             GRLIB_CPU_AREA);
 
-    apb_pnp = GRLIB_APB_PNP(object_new(TYPE_GRLIB_APB_PNP));
-    object_property_set_bool(OBJECT(apb_pnp), true, "realized", &error_fatal);
+    apb_pnp = GRLIB_APB_PNP(qdev_new(TYPE_GRLIB_APB_PNP));
+    sysbus_realize_and_unref(SYS_BUS_DEVICE(apb_pnp), &error_fatal);
     sysbus_mmio_map(SYS_BUS_DEVICE(apb_pnp), 0, LEON3_APB_PNP_OFFSET);
     grlib_ahb_pnp_add_entry(ahb_pnp, LEON3_APB_PNP_OFFSET, 0xFFF,
                             GRLIB_VENDOR_GAISLER, GRLIB_APBMST_DEV,
                             GRLIB_AHB_SLAVE, GRLIB_AHBMEM_AREA);
 
     /* Allocate IRQ manager */
-    dev = qdev_create(NULL, TYPE_GRLIB_IRQMP);
+    dev = qdev_new(TYPE_GRLIB_IRQMP);
     qdev_init_gpio_in_named_with_opaque(DEVICE(cpu), leon3_set_pil_in,
                                         env, "pil", 1);
     qdev_connect_gpio_out_named(dev, "grlib-irq", 0,
                                 qdev_get_gpio_in_named(DEVICE(cpu), "pil", 0));
-    qdev_init_nofail(dev);
+    sysbus_realize_and_unref(SYS_BUS_DEVICE(dev), &error_fatal);
     sysbus_mmio_map(SYS_BUS_DEVICE(dev), 0, LEON3_IRQMP_OFFSET);
     env->irq_manager = dev;
     env->qemu_irq_ack = leon3_irq_manager;
@@ -322,11 +322,11 @@ static void leon3_generic_hw_init(MachineState *machine)
     }
 
     /* Allocate timers */
-    dev = qdev_create(NULL, TYPE_GRLIB_GPTIMER);
+    dev = qdev_new(TYPE_GRLIB_GPTIMER);
     qdev_prop_set_uint32(dev, "nr-timers", LEON3_TIMER_COUNT);
     qdev_prop_set_uint32(dev, "frequency", CPU_CLK);
     qdev_prop_set_uint32(dev, "irq-line", LEON3_TIMER_IRQ);
-    qdev_init_nofail(dev);
+    sysbus_realize_and_unref(SYS_BUS_DEVICE(dev), &error_fatal);
 
     sysbus_mmio_map(SYS_BUS_DEVICE(dev), 0, LEON3_TIMER_OFFSET);
     for (i = 0; i < LEON3_TIMER_COUNT; i++) {
@@ -339,9 +339,9 @@ static void leon3_generic_hw_init(MachineState *machine)
                             0, LEON3_TIMER_IRQ, GRLIB_APBIO_AREA);
 
     /* Allocate uart */
-    dev = qdev_create(NULL, TYPE_GRLIB_APB_UART);
+    dev = qdev_new(TYPE_GRLIB_APB_UART);
     qdev_prop_set_chr(dev, "chrdev", serial_hd(0));
-    qdev_init_nofail(dev);
+    sysbus_realize_and_unref(SYS_BUS_DEVICE(dev), &error_fatal);
     sysbus_mmio_map(SYS_BUS_DEVICE(dev), 0, LEON3_UART_OFFSET);
     sysbus_connect_irq(SYS_BUS_DEVICE(dev), 0, cpu_irqs[LEON3_UART_IRQ]);
     grlib_apb_pnp_add_entry(apb_pnp, LEON3_UART_OFFSET, 0xFFF,