virtio-gpu-pci: tag as not hotpluggable

[qemu.git] / hw / display / milkymist-tmu2.c

diff --git a/hw/display/milkymist-tmu2.c b/hw/display/milkymist-tmu2.c
index e2de28176897763b80e045868959cc8d9a336e1b..9c0018448a63f3a40bdc53bc2b5d977c4dc47a91 100644 (file)
--- a/hw/display/milkymist-tmu2.c
+++ b/hw/display/milkymist-tmu2.c
@@ -20,14 +20,16 @@
  *
  *
  * Specification available at:
- *   http://www.milkymist.org/socdoc/tmu2.pdf
+ *   http://milkymist.walle.cc/socdoc/tmu2.pdf
  *
  */
 
+#include "qemu/osdep.h"
 #include "hw/hw.h"
 #include "hw/sysbus.h"
 #include "trace.h"
 #include "qemu/error-report.h"
+#include "qapi/error.h"
 
 #include <X11/Xlib.h>
 #include <epoxy/gl.h>
@@ -442,21 +444,25 @@ static void milkymist_tmu2_reset(DeviceState *d)
     }
 }
 
-static int milkymist_tmu2_init(SysBusDevice *dev)
+static void milkymist_tmu2_init(Object *obj)
 {
-    MilkymistTMU2State *s = MILKYMIST_TMU2(dev);
-
-    if (tmu2_glx_init(s)) {
-        return 1;
-    }
+    MilkymistTMU2State *s = MILKYMIST_TMU2(obj);
+    SysBusDevice *dev = SYS_BUS_DEVICE(obj);
 
     sysbus_init_irq(dev, &s->irq);
 
-    memory_region_init_io(&s->regs_region, OBJECT(s), &tmu2_mmio_ops, s,
+    memory_region_init_io(&s->regs_region, obj, &tmu2_mmio_ops, s,
             "milkymist-tmu2", R_MAX * 4);
     sysbus_init_mmio(dev, &s->regs_region);
+}
 
-    return 0;
+static void milkymist_tmu2_realize(DeviceState *dev, Error **errp)
+{
+    MilkymistTMU2State *s = MILKYMIST_TMU2(dev);
+
+    if (tmu2_glx_init(s)) {
+        error_setg(errp, "tmu2_glx_init failed");
+    }
 }
 
 static const VMStateDescription vmstate_milkymist_tmu2 = {
@@ -472,9 +478,8 @@ static const VMStateDescription vmstate_milkymist_tmu2 = {
 static void milkymist_tmu2_class_init(ObjectClass *klass, void *data)
 {
     DeviceClass *dc = DEVICE_CLASS(klass);
-    SysBusDeviceClass *k = SYS_BUS_DEVICE_CLASS(klass);
 
-    k->init = milkymist_tmu2_init;
+    dc->realize = milkymist_tmu2_realize;
     dc->reset = milkymist_tmu2_reset;
     dc->vmsd = &vmstate_milkymist_tmu2;
 }
@@ -483,6 +488,7 @@ static const TypeInfo milkymist_tmu2_info = {
     .name          = TYPE_MILKYMIST_TMU2,
     .parent        = TYPE_SYS_BUS_DEVICE,
     .instance_size = sizeof(MilkymistTMU2State),
+    .instance_init = milkymist_tmu2_init,
     .class_init    = milkymist_tmu2_class_init,
 };