Defined in 1 files as a prototype:

• include/linux/iommu.h, line 452 (as a prototype)

Defined in 2 files as a function:

• drivers/iommu/iommu.c, line 2044 (as a function)
• include/linux/iommu.h, line 707 (as a function)

Referenced in 15 files:

• arch/arm/mm/dma-mapping.c
  • line 1383
  • line 1399
  • line 1654
  • line 1905
  • line 1933
  • line 1990
• drivers/gpu/drm/msm/adreno/a6xx_gmu.c
  • line 933
  • line 979
• drivers/gpu/drm/msm/msm_iommu.c, line 56
• drivers/gpu/drm/nouveau/nvkm/subdev/instmem/gk20a.c
  • line 336
  • line 484
• drivers/gpu/drm/rockchip/rockchip_drm_gem.c, line 64
• drivers/gpu/drm/tegra/drm.c, line 1032
• drivers/gpu/drm/tegra/gem.c, line 225
• drivers/gpu/host1x/cdma.c, line 57
• drivers/gpu/host1x/job.c, line 643
• drivers/infiniband/hw/usnic/usnic_uiom.c, line 207
• drivers/iommu/iommu.c
  • line 1968
  • line 2056
  • line 2104
• drivers/media/platform/qcom/venus/firmware.c, line 169
• drivers/remoteproc/remoteproc_core.c, line 1270
• drivers/staging/media/tegra-vde/iommu.c, line 57
• drivers/vfio/vfio_iommu_type1.c
  • line 700
  • line 740
  • line 965
  • line 1245
  • line 1248