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(parent: 1890ba1) | patch
dma-mapping: add the missing ARCH_HAS_SYNC_DMA_FOR_CPU_ALL declaration
authorChristoph Hellwig <hch@lst.de>
Tue, 11 Sep 2018 09:00:49 +0000 (11:00 +0200)
committerChristoph Hellwig <hch@lst.de>
Tue, 25 Sep 2018 22:11:58 +0000 (15:11 -0700)
commitd74610254acba39d1bfaca5141d4249c1a330c7b
tree63755bb95b55348c89593c49d7237115a6f0a647tree | snapshot
parent1890ba1ca72d4d32d13ab1c766fd9daed164f93fcommit | 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>
Reviewed-by: Paul Burton <paul.burton@mips.com>
Acked-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
kernel/dma/Kconfig diff | blob | history
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