vatu_minor 50 arch/sparc/kernel/pci_sun4v.c static unsigned long vatu_minor = 1; vatu_minor 1254 arch/sparc/kernel/pci_sun4v.c err = sun4v_hvapi_register(HV_GRP_ATU, vatu_major, &vatu_minor); vatu_minor 1262 arch/sparc/kernel/pci_sun4v.c vatu_major, vatu_minor);