From: Hervé Poussineau <hpoussin@reactos.org>
Date: Thu, 15 Dec 2011 21:09:58 +0000 (+0100)
Subject: malta: give ISA bus to ISA methods
X-Git-Url: http://xenbits.xensource.com/gitweb?a=commitdiff_plain;h=142e9787485d5c58341534b78366ae7ea8e74969;p=qemu-xen-4.3-testing.git

malta: give ISA bus to ISA methods

Signed-off-by: Hervé Poussineau <hpoussin@reactos.org>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
---

diff --git a/hw/mips_malta.c b/hw/mips_malta.c
index 621e6610f..330924eee 100644
--- a/hw/mips_malta.c
+++ b/hw/mips_malta.c
@@ -942,8 +942,7 @@ void mips_malta_init (ram_addr_t ram_size,
     /* Southbridge */
     ide_drive_get(hd, MAX_IDE_BUS);
 
-    piix4_devfn = piix4_init(pci_bus, 80);
-    isa_bus = NULL;
+    piix4_devfn = piix4_init(pci_bus, &isa_bus, 80);
 
     /* Interrupt controller */
     /* The 8259 is attached to the MIPS CPU INT0 pin, ie interrupt 2 */
diff --git a/hw/pc.h b/hw/pc.h
index 04e72cc77..17648ccb0 100644
--- a/hw/pc.h
+++ b/hw/pc.h
@@ -196,7 +196,7 @@ PCIBus *i440fx_init(PCII440FXState **pi440fx_state, int *piix_devfn,
 
 /* piix4.c */
 extern PCIDevice *piix4_dev;
-int piix4_init(PCIBus *bus, int devfn);
+int piix4_init(PCIBus *bus, ISABus **isa_bus, int devfn);
 
 /* vga.c */
 enum vga_retrace_method {
diff --git a/hw/piix4.c b/hw/piix4.c
index 2fd117132..51af45907 100644
--- a/hw/piix4.c
+++ b/hw/piix4.c
@@ -93,11 +93,12 @@ static int piix4_initfn(PCIDevice *dev)
     return 0;
 }
 
-int piix4_init(PCIBus *bus, int devfn)
+int piix4_init(PCIBus *bus, ISABus **isa_bus, int devfn)
 {
     PCIDevice *d;
 
     d = pci_create_simple_multifunction(bus, devfn, true, "PIIX4");
+    *isa_bus = DO_UPCAST(ISABus, qbus, qdev_get_child_bus(&d->qdev, "isa.0"));
     return d->devfn;
 }