Defined in 1 files as a prototype:

• include/linux/dma-mapping.h, line 462 (as a prototype)

Defined in 1 files as a member:

• include/linux/dma-mapping.h, line 131 (as a member)

Defined in 2 files as a function:

• include/linux/dma-mapping.h, line 557 (as a function)
• kernel/dma/mapping.c, line 348 (as a function)

Referenced in 22 files:

• arch/alpha/kernel/pci_iommu.c, line 957
• arch/arm/common/dmabounce.c
  • line 450
  • line 466
• arch/arm/mm/dma-mapping.c
  • line 196
  • line 217
  • line 2037
  • line 2055
• arch/ia64/hp/common/sba_iommu.c, line 2071
• arch/mips/jazz/jazzdma.c, line 683
• arch/powerpc/kernel/dma-iommu.c, line 202
• arch/powerpc/platforms/ps3/system-bus.c
  • line 694
  • line 706
• arch/powerpc/platforms/pseries/ibmebus.c, line 144
• arch/powerpc/platforms/pseries/vio.c, line 606
• arch/sparc/kernel/iommu.c, line 765
• arch/sparc/kernel/pci_sun4v.c, line 694
• arch/x86/kernel/amd_gart_64.c, line 682
• arch/x86/kernel/pci-calgary_64.c, line 470
• drivers/crypto/ccree/cc_driver.c, line 351
• drivers/iommu/amd_iommu.c, line 2800
• drivers/iommu/intel-iommu.c
  • line 3794
  • line 4043
• drivers/parisc/ccio-dma.c, line 1020
• drivers/parisc/sba_iommu.c, line 1072
• drivers/pci/controller/vmd.c
  • line 392
  • line 437
• drivers/xen/swiotlb-xen.c, line 553
• kernel/dma/dummy.c, line 37
• kernel/dma/mapping.c
  • line 354
  • line 356
  • line 358
  • line 374
  • line 392