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| author | Christoph Hellwig <hch@lst.de> | 2018-04-16 18:27:40 +0300 |
|---|---|---|
| committer | Christoph Hellwig <hch@lst.de> | 2018-05-19 09:46:12 +0300 |
| commit | 7f5c1ea3b707f349af539c7cb4ade8c9d0ad8452 (patch) | |
| tree | aca64e874248e8392c4eb3cb4c96f0446e463d50 /arch/c6x/Kconfig | |
| parent | 6c3e71dd63a0cc0ce3bd1a4340c1d51a609d372c (diff) | |
| download | linux-7f5c1ea3b707f349af539c7cb4ade8c9d0ad8452.tar.xz | |
c6x: use generic dma_noncoherent_ops
Switch to the generic noncoherent direct mapping implementation.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Acked-by: Mark Salter <msalter@redhat.com>
Diffstat (limited to 'arch/c6x/Kconfig')
| -rw-r--r-- | arch/c6x/Kconfig | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/c6x/Kconfig b/arch/c6x/Kconfig index 8c088b96e372..bf59855628ac 100644 --- a/arch/c6x/Kconfig +++ b/arch/c6x/Kconfig @@ -6,7 +6,10 @@ config C6X def_bool y + select ARCH_HAS_SYNC_DMA_FOR_CPU + select ARCH_HAS_SYNC_DMA_FOR_DEVICE select CLKDEV_LOOKUP + select DMA_NONCOHERENT_OPS select GENERIC_ATOMIC64 select GENERIC_IRQ_SHOW select HAVE_ARCH_TRACEHOOK |