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authorArvind Yadav <arvind.yadav.cs@gmail.com>2017-06-28 13:09:32 +0200
committerJoerg Roedel <jroedel@suse.de>2017-06-28 14:17:12 +0200
commit01e1932a1748e20b69ba23d0a01db5eb3a525782 (patch)
treeb80d9fc8787821f658c1ba2dc18cfa67917fd448 /drivers/acpi
parentiommu/vt-d: Don't disable preemption while accessing deferred_flush() (diff)
downloadlinux-01e1932a1748e20b69ba23d0a01db5eb3a525782.tar.xz
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iommu/vt-d: Constify intel_dma_ops
Most dma_map_ops structures are never modified. Constify these structures such that these can be write-protected. Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com> Signed-off-by: Joerg Roedel <jroedel@suse.de>
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