arch/x86/include/asm/pci-direct.h

14

extern void write_pci_config_byte(u8 bus, u8 slot, u8 func, u8 offset, u8 val);

arch/x86/kernel/early-quirks.c

124

write_pci_config_byte(num, slot, func, 0xac, b);

drivers/usb/early/ehci-dbgp.c

725

write_pci_config_byte(ehci_dev.bus, ehci_dev.slot,

drivers/usb/early/ehci-dbgp.c

742

write_pci_config_byte(ehci_dev.bus, ehci_dev.slot,

drivers/usb/early/ehci-dbgp.c

747

write_pci_config_byte(ehci_dev.bus, ehci_dev.slot, ehci_dev.func,

drivers/usb/early/ehci-dbgp.c

874

write_pci_config_byte(bus, slot, func, 0x04, byte);

drivers/usb/early/xhci-dbc.c

767

write_pci_config_byte(xdbc.bus, xdbc.dev, xdbc.func, PCI_COMMAND, cmd);

drivers/usb/early/xhci-dbc.c

83

write_pci_config_byte(bus, dev, func, PCI_COMMAND, byte);