pci_get_class      76 arch/x86/kernel/cpu/mtrr/main.c 	if ((dev = pci_get_class(PCI_CLASS_BRIDGE_HOST << 8, NULL)) != NULL) {
pci_get_class     556 include/linux/pci.h struct pci_dev *pci_get_class(unsigned int class, struct pci_dev *from);