diff mbox series

[12/29] piix4: rename some variables in realize function

Message ID 20180108024558.17983-13-f4bug@amsat.org
State New
Headers show
Series remove i386/pc dependency: generic SuperIO, PIIX cleanup | expand

Commit Message

Philippe Mathieu-Daudé Jan. 8, 2018, 2:45 a.m. UTC 
From: Hervé Poussineau <hpoussin@reactos.org>

PIIX4 structure is now 's'
PCI device is now 'pci_dev'
DeviceState is now 'dev'

Acked-by: Michael S. Tsirkin <mst@redhat.com>
Acked-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Hervé Poussineau <hpoussin@reactos.org>
---
 hw/isa/piix4.c | 13 +++++++------
 1 file changed, 7 insertions(+), 6 deletions(-)
diff mbox series

Patch

diff --git a/hw/isa/piix4.c b/hw/isa/piix4.c
index 6b8bc3faf0..7b231b704b 100644
--- a/hw/isa/piix4.c
+++ b/hw/isa/piix4.c
@@ -87,16 +87,17 @@  static const VMStateDescription vmstate_piix4 = {
     }
 };
 
-static void piix4_realize(PCIDevice *dev, Error **errp)
+static void piix4_realize(PCIDevice *pci_dev, Error **errp)
 {
-    PIIX4State *d = PIIX4_PCI_DEVICE(dev);
+    DeviceState *dev = DEVICE(pci_dev);
+    PIIX4State *s = DO_UPCAST(PIIX4State, dev, pci_dev);
 
-    if (!isa_bus_new(DEVICE(d), pci_address_space(dev),
-                     pci_address_space_io(dev), errp)) {
+    if (!isa_bus_new(dev, pci_address_space(pci_dev),
+                     pci_address_space_io(pci_dev), errp)) {
         return;
     }
-    piix4_dev = &d->dev;
-    qemu_register_reset(piix4_reset, d);
+    piix4_dev = pci_dev;
+    qemu_register_reset(piix4_reset, s);
 }
 
 int piix4_init(PCIBus *bus, ISABus **isa_bus, int devfn)