PCI_USER_WRITE_CONFIG  261 drivers/pci/access.c PCI_USER_WRITE_CONFIG(byte, u8)
PCI_USER_WRITE_CONFIG  262 drivers/pci/access.c PCI_USER_WRITE_CONFIG(word, u16)
PCI_USER_WRITE_CONFIG  263 drivers/pci/access.c PCI_USER_WRITE_CONFIG(dword, u32)