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Diffstat (limited to 'src/mame/drivers/calchase.cpp')
-rw-r--r--src/mame/drivers/calchase.cpp12
1 files changed, 6 insertions, 6 deletions
diff --git a/src/mame/drivers/calchase.cpp b/src/mame/drivers/calchase.cpp
index f7ac71d950c..d9908799d25 100644
--- a/src/mame/drivers/calchase.cpp
+++ b/src/mame/drivers/calchase.cpp
@@ -660,12 +660,12 @@ static MACHINE_CONFIG_START( calchase, calchase_state )
MCFG_FRAGMENT_ADD( pcat_common )
- MCFG_IDE_CONTROLLER_32_ADD("ide", ata_devices, "hdd", NULL, true)
+ MCFG_IDE_CONTROLLER_32_ADD("ide", ata_devices, "hdd", nullptr, true)
MCFG_ATA_INTERFACE_IRQ_HANDLER(DEVWRITELINE("pic8259_2", pic8259_device, ir6_w))
MCFG_PCI_BUS_LEGACY_ADD("pcibus", 0)
- MCFG_PCI_BUS_LEGACY_DEVICE(0, NULL, intel82439tx_pci_r, intel82439tx_pci_w)
- MCFG_PCI_BUS_LEGACY_DEVICE(7, NULL, intel82371ab_pci_r, intel82371ab_pci_w)
+ MCFG_PCI_BUS_LEGACY_DEVICE(0, nullptr, intel82439tx_pci_r, intel82439tx_pci_w)
+ MCFG_PCI_BUS_LEGACY_DEVICE(7, nullptr, intel82371ab_pci_r, intel82371ab_pci_w)
/* video hardware */
MCFG_FRAGMENT_ADD( pcvideo_trident_vga )
@@ -691,12 +691,12 @@ static MACHINE_CONFIG_START( hostinv, calchase_state )
MCFG_FRAGMENT_ADD( pcat_common )
- MCFG_IDE_CONTROLLER_32_ADD("ide", ata_devices, "cdrom", NULL, true)
+ MCFG_IDE_CONTROLLER_32_ADD("ide", ata_devices, "cdrom", nullptr, true)
MCFG_ATA_INTERFACE_IRQ_HANDLER(DEVWRITELINE("pic8259_2", pic8259_device, ir6_w))
MCFG_PCI_BUS_LEGACY_ADD("pcibus", 0)
- MCFG_PCI_BUS_LEGACY_DEVICE(0, NULL, intel82439tx_pci_r, intel82439tx_pci_w)
- MCFG_PCI_BUS_LEGACY_DEVICE(7, NULL, intel82371ab_pci_r, intel82371ab_pci_w)
+ MCFG_PCI_BUS_LEGACY_DEVICE(0, nullptr, intel82439tx_pci_r, intel82439tx_pci_w)
+ MCFG_PCI_BUS_LEGACY_DEVICE(7, nullptr, intel82371ab_pci_r, intel82371ab_pci_w)
/* video hardware */
MCFG_FRAGMENT_ADD( pcvideo_trident_vga )