Defined in 1 files as a prototype:

• include/linux/iommu.h, line 669 (as a prototype)

Defined in 2 files as a function:

• drivers/iommu/iommu.c, line 2198 (as a function)
• include/linux/iommu.h, line 983 (as a function)

Referenced in 18 files:

• arch/arm/mm/dma-mapping.c, line 1588
• drivers/gpu/drm/msm/msm_iommu.c, line 410
• drivers/gpu/drm/nouveau/nvkm/engine/device/tegra.c, line 123
• drivers/gpu/drm/rockchip/rockchip_drm_drv.c, line 110
• drivers/gpu/drm/tegra/drm.c, line 1153
• drivers/gpu/host1x/dev.c, line 383
• drivers/infiniband/hw/usnic/usnic_uiom.c, line 446
• drivers/iommu/intel/iommu.c, line 3960
• drivers/iommu/iommu.c, line 2212
• drivers/iommu/iommufd/hw_pagetable.c, line 140
• drivers/media/platform/nvidia/tegra-vde/iommu.c, line 81
• drivers/media/platform/qcom/venus/firmware.c, line 319
• drivers/net/wireless/ath/ath10k/snoc.c, line 1635
• drivers/net/wireless/ath/ath11k/ahb.c, line 999
• drivers/remoteproc/remoteproc_core.c, line 111
• drivers/soc/fsl/qbman/qman_portal.c, line 51
• drivers/vfio/vfio_iommu_type1.c, line 2150
• drivers/vhost/vdpa.c, line 1318