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(parent: 97a59f4) | patch
dma-mapping: add the missing ARCH_HAS_SYNC_DMA_FOR_CPU_ALL declaration
authorChristoph Hellwig <hch@lst.de>
Tue, 11 Sep 2018 06:54:57 +0000 (08:54 +0200)
committerChristoph Hellwig <hch@lst.de>
Thu, 20 Sep 2018 07:01:14 +0000 (09:01 +0200)
commit6a5b7e1d56cbc87e81890d60afa6492d572b902d
treee94751fc47ca56434c30862325e1af9779beb885tree | snapshot
parent97a59f48b95b198c9f11e877eb9384aa142b876fcommit | diff
dma-mapping: add the missing ARCH_HAS_SYNC_DMA_FOR_CPU_ALL declaration

The patch adding the infrastructure failed to actually add the symbol
declaration, oops..

Fixes: a24ccbe9f1 ("dma-noncoherent: add a arch_sync_dma_for_cpu_all hook")
Signed-off-by: Christoph Hellwig <hch@lst.de>
kernel/dma/Kconfig diff | blob | history
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