hw/isa/piix4: Factor out ISABus retrieval from piix4_create()

Modernizes the code.

Signed-off-by: Bernhard Beschow <shentey@gmail.com>
Reviewed-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20220603185045.143789-6-shentey@gmail.com>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
This commit is contained in:
Bernhard Beschow 2022-06-03 20:50:39 +02:00 committed by Philippe Mathieu-Daudé
parent c397a2d3e4
commit e3d198eed1
3 changed files with 4 additions and 7 deletions

View file

@ -70,6 +70,6 @@ DECLARE_INSTANCE_CHECKER(PIIX3State, PIIX3_PCI_DEVICE,
PIIX3State *piix3_create(PCIBus *pci_bus, ISABus **isa_bus);
DeviceState *piix4_create(PCIBus *pci_bus, ISABus **isa_bus, I2CBus **smbus);
DeviceState *piix4_create(PCIBus *pci_bus, I2CBus **smbus);
#endif