classp 405 arch/powerpc/kernel/pci_dn.c const __be32 *classp; classp 409 arch/powerpc/kernel/pci_dn.c classp = of_get_property(dn, "class-code", NULL); classp 410 arch/powerpc/kernel/pci_dn.c if (classp) classp 411 arch/powerpc/kernel/pci_dn.c class = of_read_number(classp, 1);