Defined in 1 files as a prototype:

• include/linux/iommu.h, line 219 (as a prototype)

Defined in 2 files as a function:

• drivers/iommu/iommu.c, line 1089 (as a function)
• include/linux/iommu.h, line 385 (as a function)

Referenced in 14 files:

• arch/arm/mm/dma-mapping.c, line 2216
• arch/x86/kvm/iommu.c
  • line 257
  • line 354
• drivers/gpu/drm/etnaviv/etnaviv_mmu.c, line 275
• drivers/gpu/drm/exynos/exynos_drm_iommu.h
  • line 79
  • line 88
• drivers/gpu/drm/msm/msm_gpu.c, line 667
• drivers/gpu/drm/msm/msm_iommu.c, line 117
• drivers/gpu/drm/nouveau/nvkm/engine/device/tegra.c
  • line 142
  • line 158
• drivers/gpu/drm/tegra/drm.c
  • line 209
  • line 233
• drivers/infiniband/hw/usnic/usnic_uiom.c, line 489
• drivers/iommu/amd_iommu_v2.c
  • line 150
  • line 837
• drivers/iommu/iommu.c
  • line 150
  • line 1093
  • line 1612
  • line 1618
• drivers/remoteproc/remoteproc_core.c
  • line 126
  • line 139
• drivers/soc/fsl/qbman/qman_portal.c, line 118
• drivers/vfio/vfio_iommu_type1.c
  • line 1286
  • line 1314
  • line 1420
  • line 1473