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| author | Christoph Hellwig <hch@lst.de> | 2018-01-09 16:30:23 +0100 |
|---|---|---|
| committer | Christoph Hellwig <hch@lst.de> | 2018-01-15 09:35:06 +0100 |
| commit | 002e67454f61bb67d8071ac4d0cacb86a01d18e0 (patch) | |
| tree | ef15f40222144d529cc2e2b2bfdb72fad7fd4510 /arch/arm/Kconfig | |
| parent | c5cd037d1c8044fbd131c57822a67a1576eb16e9 (diff) | |
| download | op-kernel-dev-002e67454f61bb67d8071ac4d0cacb86a01d18e0.zip op-kernel-dev-002e67454f61bb67d8071ac4d0cacb86a01d18e0.tar.gz | |
dma-direct: rename dma_noop to dma_direct
The trivial direct mapping implementation already does a virtual to
physical translation which isn't strictly a noop, and will soon learn
to do non-direct but linear physical to dma translations through the
device offset and a few small tricks. Rename it to a better fitting
name.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Vladimir Murzin <vladimir.murzin@arm.com>
Diffstat (limited to 'arch/arm/Kconfig')
| -rw-r--r-- | arch/arm/Kconfig | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig index 00d889a..430a0aa 100644 --- a/arch/arm/Kconfig +++ b/arch/arm/Kconfig @@ -25,7 +25,7 @@ config ARM select CLONE_BACKWARDS select CPU_PM if (SUSPEND || CPU_IDLE) select DCACHE_WORD_ACCESS if HAVE_EFFICIENT_UNALIGNED_ACCESS - select DMA_NOOP_OPS if !MMU + select DMA_DIRECT_OPS if !MMU select EDAC_SUPPORT select EDAC_ATOMIC_SCRUB select GENERIC_ALLOCATOR |
