On 22/04/2019 18:59, Christoph Hellwig wrote:
Inline __iommu_dma_mmap_pfn into the main function, and use the
fact that __iommu_dma_get_pages return NULL for remapped contigous
allocations to simplify the code flow a bit.
...and later we can squash __iommu_dma_mmap() once the dust settles on
Inline __iommu_dma_mmap_pfn into the main function, and use the
fact that __iommu_dma_get_pages return NULL for remapped contigous
allocations to simplify the code flow a bit.
Signed-off-by: Christoph Hellwig
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drivers/iommu/dma-iommu.c | 36 +++-
1 file