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dma: select GENERIC_ALLOCATOR for DMA_REMAP

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When DMA_REMAP is enabled, code in remap.c needs generic allocator.
It currently worked since few architectures uses it (arm64, csky) and
they both select GENERIC_ALLOCATOR. Select it when using DMA_REMAP
to have correct dependencies.

Signed-off-by: Clement Leger <clement.leger@kalray.eu>
Signed-off-by: Christoph Hellwig <hch@lst.de>
This commit is contained in:
Clément Leger 2019-03-27 14:06:27 +01:00 committed by Christoph Hellwig
parent 15ade5d2e7
commit c13edf8106
1 changed files with 1 additions and 0 deletions
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kernel/dma/Kconfig
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@ -57,6 +57,7 @@ config SWIOTLB
config DMA_REMAP
depends on MMU
select GENERIC_ALLOCATOR
bool
config DMA_DIRECT_REMAP