dmar_dev_scope_init 4938 drivers/iommu/intel-iommu.c 	if (dmar_dev_scope_init() < 0) {
dmar_dev_scope_init 1009 drivers/iommu/intel_irq_remapping.c 	ret = dmar_dev_scope_init();
dmar_dev_scope_init  109 include/linux/dmar.h extern int dmar_dev_scope_init(void);