[PATCH v4 6/7] hw/isa/piix3: Resolve redundant k->config_write assignments

[Bernhard Beschow <shentey@xxxxxxxxx>]

The previous patch unified handling of piix3_write_config() accross the
PIIX3 device models which allows for assigning k->config_write once in the
base class.

Signed-off-by: Bernhard Beschow <shentey@xxxxxxxxx>
Reviewed-by: Michael S. Tsirkin <mst@xxxxxxxxxx>
Reviewed-by: Anthony PERARD <anthony.perard@xxxxxxxxxx>
Tested-by: Chuck Zmudzinski <brchuckz@xxxxxxx>
Message-Id: <20230312120221.99183-6-shentey@xxxxxxxxx>
---
 hw/isa/piix3.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/hw/isa/piix3.c b/hw/isa/piix3.c
index 737f5c6a5d..418940139d 100644
--- a/hw/isa/piix3.c
+++ b/hw/isa/piix3.c
@@ -308,6 +308,7 @@ static void pci_piix3_class_init(ObjectClass *klass, void 
*data)
     PCIDeviceClass *k = PCI_DEVICE_CLASS(klass);
     AcpiDevAmlIfClass *adevc = ACPI_DEV_AML_IF_CLASS(klass);
 
+    k->config_write = piix3_write_config;
     dc->reset       = piix3_reset;
     dc->desc        = "ISA bridge";
     dc->vmsd        = &vmstate_piix3;
@@ -356,7 +357,6 @@ static void piix3_class_init(ObjectClass *klass, void *data)
 {
     PCIDeviceClass *k = PCI_DEVICE_CLASS(klass);
 
-    k->config_write = piix3_write_config;
     k->realize = piix3_realize;
 }
 
@@ -370,7 +370,6 @@ static void piix3_xen_class_init(ObjectClass *klass, void 
*data)
 {
     PCIDeviceClass *k = PCI_DEVICE_CLASS(klass);
 
-    k->config_write = piix3_write_config;
     k->realize = piix3_realize;
 }
 
-- 
2.40.0