Re: [PATCH v2 3/4] iommu: Delete iommu_dma_free_cpu_cached_iovas()

On 2021-03-25 12:30, John Garry wrote: Function iommu_dma_free_cpu_cached_iovas() no longer has any caller, so delete it. With that, function free_cpu_cached_iovas() may be made static. Reviewed-by: Robin Murphy Signed-off-by: John Garry --- drivers/iommu/dma-iommu.c | 9 -

[PATCH v2 3/4] iommu: Delete iommu_dma_free_cpu_cached_iovas()

Function iommu_dma_free_cpu_cached_iovas() no longer has any caller, so delete it. With that, function free_cpu_cached_iovas() may be made static. Signed-off-by: John Garry --- drivers/iommu/dma-iommu.c | 9 - drivers/iommu/iova.c | 3 ++- include/linux/dma-iommu.h | 8