MIPS: loongson: remove loongson-3 handling from dma-coherence.h

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Loongson3 is dma coherent and uses swiotlb, so it will never used any
of these helpers.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Patchwork: https://patchwork.linux-mips.org/patch/19541/
Signed-off-by: Paul Burton <paul.burton@mips.com>
Cc: Florian Fainelli <f.fainelli@gmail.com>
Cc: David Daney <david.daney@cavium.com>
Cc: Kevin Cernekee <cernekee@gmail.com>
Cc: Jiaxun Yang <jiaxun.yang@flygoat.com>
Cc: Tom Bogendoerfer <tsbogend@alpha.franken.de>
Cc: Huacai Chen <chenhc@lemote.com>
Cc: iommu@lists.linux-foundation.org
Cc: linux-mips@linux-mips.org

...

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Christoph Hellwig 2018-06-15 13:08:42 +02:00 • committed by Paul Burton

parent d3bc81befc

commit d7e64bf949

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1 changed files with 1 additions and 15 deletions

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arch/mips/include/asm/mach-loongson64/dma-coherence.h

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