[RFC PATCH 087/134] sysbus: Remove *_orphan() creator variants

All boards create sysbus devices with an explicit parent now.
Drop sysbus_create_simple_orphan() and
sysbus_create_varargs_orphan().

Assisted-by: Kiro
Signed-off-by: Alexander Graf <[email protected]>
---
 hw/core/sysbus.c         | 29 -----------------------------
 include/hw/core/sysbus.h | 11 -----------
 2 files changed, 40 deletions(-)

diff --git a/hw/core/sysbus.c b/hw/core/sysbus.c
index bbacb07e1a..2974616285 100644
--- a/hw/core/sysbus.c
+++ b/hw/core/sysbus.c
@@ -242,35 +242,6 @@ DeviceState *sysbus_create_varargs(Object *parent, const char *id,
     return dev;
 }
 
-DeviceState *sysbus_create_varargs_orphan(const char *name,
-                                   hwaddr addr, ...)
-{
-    DeviceState *dev;
-    SysBusDevice *s;
-    va_list va;
-    qemu_irq irq;
-    int n;
-
-    dev = qdev_new_orphan(name);
-    s = SYS_BUS_DEVICE(dev);
-    sysbus_realize_and_unref(s, &error_fatal);
-    if (addr != (hwaddr)-1) {
-        sysbus_mmio_map(s, 0, addr);
-    }
-    va_start(va, addr);
-    n = 0;
-    while (1) {
-        irq = va_arg(va, qemu_irq);
-        if (!irq) {
-            break;
-        }
-        sysbus_connect_irq(s, n, irq);
-        n++;
-    }
-    va_end(va);
-    return dev;
-}
-
 bool sysbus_realize(SysBusDevice *dev, Error **errp)
 {
     return qdev_realize(DEVICE(dev), sysbus_get_default(), errp);
diff --git a/include/hw/core/sysbus.h b/include/hw/core/sysbus.h
index 7737c959c5..d3f4332b3c 100644
--- a/include/hw/core/sysbus.h
+++ b/include/hw/core/sysbus.h
@@ -115,15 +115,4 @@ static inline DeviceState *sysbus_create_simple(Object *parent,
     return sysbus_create_varargs(parent, id, type, addr, irq, NULL);
 }
 
-/* Legacy helper function for creating unparented devices.  */
-DeviceState *sysbus_create_varargs_orphan(const char *name,
-                                 hwaddr addr, ...);
-
-static inline DeviceState *sysbus_create_simple_orphan(const char *name,
-                                              hwaddr addr,
-                                              qemu_irq irq)
-{
-    return sysbus_create_varargs_orphan(name, addr, irq, NULL);
-}
-
 #endif /* HW_SYSBUS_H */
-- 
2.47.1