Defined in 1 files as a prototype:

• include/linux/iommu-helper.h, line 16 (as a prototype)

Defined in 1 files as a function:

• lib/iommu-helper.c, line 9 (as a function)

Referenced in 7 files:

• arch/alpha/kernel/pci_iommu.c, line 146
• arch/ia64/hp/common/sba_iommu.c
  • line 556
  • line 583
• arch/sparc/kernel/iommu_common.h, line 47
• drivers/parisc/ccio-dma.c, line 300
• drivers/parisc/sba_iommu.c
  • line 360
  • line 395
• lib/iommu-helper.c, line 31
• lib/swiotlb.c, line 508