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(parent: 14ac1e6) | patch
powerpc/cell: use the generic iommu bypass code
authorChristoph Hellwig <hch@lst.de>
Wed, 13 Feb 2019 07:01:09 +0000 (08:01 +0100)
committerMichael Ellerman <mpe@ellerman.id.au>
Mon, 18 Feb 2019 11:41:02 +0000 (22:41 +1100)
commit275c60df5a62c336f8c99217bbd4f936a365b3ba
tree74c4b10a7457272bb8c13ca5be09b2a61fb0926ftree | snapshot
parent14ac1e64534f5f7e711bd193d95355d3a760a7d9commit | diff
powerpc/cell: use the generic iommu bypass code

This gets rid of a lot of clumsy code and finally allows us to mark
dma_iommu_ops const.

Includes fixes from Michael Ellerman.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
arch/powerpc/include/asm/dma-mapping.h diff | blob | history
arch/powerpc/include/asm/iommu.h diff | blob | history
arch/powerpc/kernel/dma-iommu.c diff | blob | history
arch/powerpc/platforms/cell/iommu.c diff | blob | history
Linux Kernel Source Tree.