ide: Pass size to ide_bus_new()

To be passed to qbus_create_inplace().

Reviewed-by: Wenchao Xia <xiawenc@linux.vnet.ibm.com>
Signed-off-by: Andreas Färber <afaerber@suse.de>

9 files changed, 11 insertions, 9 deletions

diff --git a/hw/ide/ahci.c b/hw/ide/ahci.c
index bba150fd74..a71a4ca47c 100644
--- a/hw/ide/ahci.c
+++ b/hw/ide/ahci.c
@@ -1175,7 +1175,7 @@ void ahci_init(AHCIState *s, DeviceState *qdev, AddressSpace *as, int ports)
     for (i = 0; i < s->ports; i++) {
         AHCIDevice *ad = &s->dev[i];
 
-        ide_bus_new(&ad->port, qdev, i, 1);
+        ide_bus_new(&ad->port, sizeof(ad->port), qdev, i, 1);
         ide_init2(&ad->port, irqs[i]);
 
         ad->hba = s;
diff --git a/hw/ide/cmd646.c b/hw/ide/cmd646.c
index d6ef7992d4..0500a7a1b6 100644
--- a/hw/ide/cmd646.c
+++ b/hw/ide/cmd646.c
@@ -289,7 +289,7 @@ static int pci_cmd646_ide_initfn(PCIDevice *dev)
 
     irq = qemu_allocate_irqs(cmd646_set_irq, d, 2);
     for (i = 0; i < 2; i++) {
-        ide_bus_new(&d->bus[i], DEVICE(dev), i, 2);
+        ide_bus_new(&d->bus[i], sizeof(d->bus[i]), DEVICE(dev), i, 2);
         ide_init2(&d->bus[i], irq[i]);
 
         bmdma_init(&d->bus[i], &d->bmdma[i], d);
diff --git a/hw/ide/internal.h b/hw/ide/internal.h
index 048a052143..5d1cf87742 100644
--- a/hw/ide/internal.h
+++ b/hw/ide/internal.h
@@ -576,7 +576,8 @@ void ide_atapi_cmd(IDEState *s);
 void ide_atapi_cmd_reply_end(IDEState *s);
 
 /* hw/ide/qdev.c */
-void ide_bus_new(IDEBus *idebus, DeviceState *dev, int bus_id, int max_units);
+void ide_bus_new(IDEBus *idebus, size_t idebus_size, DeviceState *dev,
+                 int bus_id, int max_units);
 IDEDevice *ide_create_drive(IDEBus *bus, int unit, DriveInfo *drive);
 
 #endif /* HW_IDE_INTERNAL_H */
diff --git a/hw/ide/isa.c b/hw/ide/isa.c
index bbc8c6b9c9..afc24d4728 100644
--- a/hw/ide/isa.c
+++ b/hw/ide/isa.c
@@ -70,7 +70,7 @@ static void isa_ide_realizefn(DeviceState *dev, Error **errp)
     ISADevice *isadev = ISA_DEVICE(dev);
     ISAIDEState *s = ISA_IDE(dev);
 
-    ide_bus_new(&s->bus, dev, 0, 2);
+    ide_bus_new(&s->bus, sizeof(s->bus), dev, 0, 2);
     ide_init_ioport(&s->bus, isadev, s->iobase, s->iobase2);
     isa_init_irq(isadev, &s->irq, s->isairq);
     ide_init2(&s->bus, s->irq);
diff --git a/hw/ide/macio.c b/hw/ide/macio.c
index ef4ba2b2c5..da94580aac 100644
--- a/hw/ide/macio.c
+++ b/hw/ide/macio.c
@@ -547,7 +547,7 @@ static void macio_ide_initfn(Object *obj)
     SysBusDevice *d = SYS_BUS_DEVICE(obj);
     MACIOIDEState *s = MACIO_IDE(obj);
 
-    ide_bus_new(&s->bus, DEVICE(obj), 0, 2);
+    ide_bus_new(&s->bus, sizeof(s->bus), DEVICE(obj), 0, 2);
     memory_region_init_io(&s->mem, obj, &pmac_ide_ops, s, "pmac-ide", 0x1000);
     sysbus_init_mmio(d, &s->mem);
     sysbus_init_irq(d, &s->irq);
diff --git a/hw/ide/mmio.c b/hw/ide/mmio.c
index d251ff983c..9f66a52599 100644
--- a/hw/ide/mmio.c
+++ b/hw/ide/mmio.c
@@ -137,7 +137,7 @@ static void mmio_ide_initfn(Object *obj)
     SysBusDevice *d = SYS_BUS_DEVICE(obj);
     MMIOState *s = MMIO_IDE(obj);
 
-    ide_bus_new(&s->bus, DEVICE(obj), 0, 2);
+    ide_bus_new(&s->bus, sizeof(s->bus), DEVICE(obj), 0, 2);
     sysbus_init_irq(d, &s->irq);
 }
 
diff --git a/hw/ide/piix.c b/hw/ide/piix.c
index e6e6c0bb7a..ab36749417 100644
--- a/hw/ide/piix.c
+++ b/hw/ide/piix.c
@@ -136,7 +136,7 @@ static void pci_piix_init_ports(PCIIDEState *d) {
     int i;
 
     for (i = 0; i < 2; i++) {
-        ide_bus_new(&d->bus[i], DEVICE(d), i, 2);
+        ide_bus_new(&d->bus[i], sizeof(d->bus[i]), DEVICE(d), i, 2);
         ide_init_ioport(&d->bus[i], NULL, port_info[i].iobase,
                         port_info[i].iobase2);
         ide_init2(&d->bus[i], isa_get_irq(NULL, port_info[i].isairq));
diff --git a/hw/ide/qdev.c b/hw/ide/qdev.c
index 1d84e15378..8be76ab668 100644
--- a/hw/ide/qdev.c
+++ b/hw/ide/qdev.c
@@ -47,7 +47,8 @@ static const TypeInfo ide_bus_info = {
     .class_init = ide_bus_class_init,
 };
 
-void ide_bus_new(IDEBus *idebus, DeviceState *dev, int bus_id, int max_units)
+void ide_bus_new(IDEBus *idebus, size_t idebus_size, DeviceState *dev,
+                 int bus_id, int max_units)
 {
     qbus_create_inplace(&idebus->qbus, TYPE_IDE_BUS, dev, NULL);
     idebus->bus_id = bus_id;
diff --git a/hw/ide/via.c b/hw/ide/via.c
index e5fb2970e1..99468c773e 100644
--- a/hw/ide/via.c
+++ b/hw/ide/via.c
@@ -159,7 +159,7 @@ static void vt82c686b_init_ports(PCIIDEState *d) {
     int i;
 
     for (i = 0; i < 2; i++) {
-        ide_bus_new(&d->bus[i], DEVICE(d), i, 2);
+        ide_bus_new(&d->bus[i], sizeof(d->bus[i]), DEVICE(d), i, 2);
         ide_init_ioport(&d->bus[i], NULL, port_info[i].iobase,
                         port_info[i].iobase2);
         ide_init2(&d->bus[i], isa_get_irq(NULL, port_info[i].isairq));