[PATCH v7 16/23] hw/isa/piix4: Create the "intr" property during init() already

[Bernhard Beschow <shentey@gmail.com>]

Only PIIX4 provides this property while PIIX3 doesn't.

Unlike initialize() methods, init() methods allow for device-specific
quirks without having to call the parent method. So move the creation of
the property into PIIX4's init() method as a preparation of the code
merge and the subsequent cleanup of the realize methods.

Signed-off-by: Bernhard Beschow <shentey@gmail.com>
---
 hw/isa/piix4.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/hw/isa/piix4.c b/hw/isa/piix4.c
index df22c81cc2..7d4a66af49 100644
--- a/hw/isa/piix4.c
+++ b/hw/isa/piix4.c
@@ -176,9 +176,6 @@ static void piix4_realize(PCIDevice *dev, Error **errp)
         return;
     }
 
-    qdev_init_gpio_out_named(DEVICE(dev), &s->cpu_intr,
-                             "intr", 1);
-
     memory_region_init_io(&s->rcr_mem, OBJECT(dev), &piix4_rcr_ops, s,
                           "reset-control", 1);
     memory_region_add_subregion_overlap(pci_address_space_io(dev),
@@ -239,6 +236,8 @@ static void piix4_init(Object *obj)
 {
     PIIXState *s = PIIX_PCI_DEVICE(obj);
 
+    qdev_init_gpio_out_named(DEVICE(obj), &s->cpu_intr, "intr", 1);
+
     object_initialize_child(obj, "rtc", &s->rtc, TYPE_MC146818_RTC);
     object_initialize_child(obj, "ide", &s->ide, TYPE_PIIX4_IDE);
 }
-- 
2.39.1