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authorChristoph Hellwig <hch@lst.de>2018-01-09 18:30:23 +0300
committerChristoph Hellwig <hch@lst.de>2018-01-15 11:35:06 +0300
commit002e67454f61bb67d8071ac4d0cacb86a01d18e0 (patch)
treeef15f40222144d529cc2e2b2bfdb72fad7fd4510 /lib/Kconfig
parentc5cd037d1c8044fbd131c57822a67a1576eb16e9 (diff)
downloadlinux-002e67454f61bb67d8071ac4d0cacb86a01d18e0.tar.xz
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 'lib/Kconfig')
-rw-r--r--lib/Kconfig2
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/Kconfig b/lib/Kconfig
index c5e84fbcb30b..9d3d649c9dc9 100644
--- a/lib/Kconfig
+++ b/lib/Kconfig
@@ -409,7 +409,7 @@ config HAS_DMA
depends on !NO_DMA
default y
-config DMA_NOOP_OPS
+config DMA_DIRECT_OPS
bool
depends on HAS_DMA && (!64BIT || ARCH_DMA_ADDR_T_64BIT)
default n