for ( reg = PCI_BASE_ADDRESS_0; reg <= PCI_BASE_ADDRESS_5; reg += 4 ) {
pci_read_config_dword ( priv->pci_dev, reg, &bar );
- if ( ( ( bar & PCI_BASE_ADDRESS_SPACE ) ==
- PCI_BASE_ADDRESS_SPACE_MEMORY ) &&
- ( pci_bar_size ( priv->pci_dev, reg ) >=
- register_size ) ) {
+ if ( ( ! ( bar & PCI_BASE_ADDRESS_SPACE_IO ) ) &&
+ ( pci_bar_size ( priv->pci_dev, reg ) >= register_size ) ){
addr = pci_bar_start ( priv->pci_dev, reg );
break;
}