arch_setup_msi_irq 204 arch/mips/pci/msi-octeon.c ret = arch_setup_msi_irq(dev, entry); arch_setup_msi_irq 106 drivers/pci/msi.c ret = arch_setup_msi_irq(dev, entry); arch_setup_msi_irq 200 include/linux/msi.h int arch_setup_msi_irq(struct pci_dev *dev, struct msi_desc *desc);