hw/pci-host/bonito: Convert to 3-phase reset

Convert the TYPE_PCI_BONITO class to use 3-phase reset.

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20230105130710.49264-2-philmd@linaro.org>

diff --git a/hw/pci-host/bonito.c b/hw/pci-host/bonito.c
index f04f3ad668d947116290db5e34d21a03c1dfb181..450eb29ec0bd989fb699dffcbe6304bf8501c095 100644 (file)
--- a/hw/pci-host/bonito.c
+++ b/hw/pci-host/bonito.c
@@ -47,7 +47,6 @@
 #include "hw/mips/mips.h"
 #include "hw/pci/pci_host.h"
 #include "migration/vmstate.h"
-#include "sysemu/reset.h"
 #include "sysemu/runstate.h"
 #include "hw/misc/unimp.h"
 #include "hw/registerfields.h"
@@ -593,9 +592,9 @@ static int pci_bonito_map_irq(PCIDevice *pci_dev, int irq_num)
     }
 }
 
-static void bonito_reset(void *opaque)
+static void bonito_reset_hold(Object *obj)
 {
-    PCIBonitoState *s = opaque;
+    PCIBonitoState *s = PCI_BONITO(obj);
     uint32_t val = 0;
 
     /* set the default value of north bridge registers */
@@ -739,8 +738,6 @@ static void bonito_realize(PCIDevice *dev, Error **errp)
 
     pci_set_byte(dev->config + PCI_MIN_GNT, 0x3c);
     pci_set_byte(dev->config + PCI_MAX_LAT, 0x00);
-
-    qemu_register_reset(bonito_reset, s);
 }
 
 PCIBus *bonito_init(qemu_irq *pic)
@@ -770,7 +767,9 @@ static void bonito_class_init(ObjectClass *klass, void *data)
 {
     DeviceClass *dc = DEVICE_CLASS(klass);
     PCIDeviceClass *k = PCI_DEVICE_CLASS(klass);
+    ResettableClass *rc = RESETTABLE_CLASS(klass);
 
+    rc->phases.hold = bonito_reset_hold;
     k->realize = bonito_realize;
     k->vendor_id = 0xdf53;
     k->device_id = 0x00d5;