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authorChristoph Hellwig <hch@lst.de>2018-12-06 12:50:26 -0800
committerChristoph Hellwig <hch@lst.de>2018-12-13 21:06:11 +0100
commit3731c3d4774e38b9d91c01943e1e6a243c1776be (patch)
tree5fda6811e4e89f40688493e3081f01e52216e6a7 /arch/parisc/Kconfig
parentdma-mapping: move dma_cache_sync out of line (diff)
downloadlinux-dev-3731c3d4774e38b9d91c01943e1e6a243c1776be.tar.xz
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dma-mapping: always build the direct mapping code
All architectures except for sparc64 use the dma-direct code in some form, and even for sparc64 we had the discussion of a direct mapping mode a while ago. In preparation for directly calling the direct mapping code don't bother having it optionally but always build the code in. This is a minor hardship for some powerpc and arm configs that don't pull it in yet (although they should in a relase ot two), and sparc64 which currently doesn't need it at all, but it will reduce the ifdef mess we'd otherwise need significantly. Signed-off-by: Christoph Hellwig <hch@lst.de> Acked-by: Jesper Dangaard Brouer <brouer@redhat.com> Tested-by: Jesper Dangaard Brouer <brouer@redhat.com> Tested-by: Tony Luck <tony.luck@intel.com>
Diffstat (limited to '')
-rw-r--r--arch/parisc/Kconfig1
1 files changed, 0 insertions, 1 deletions
diff --git a/arch/parisc/Kconfig b/arch/parisc/Kconfig
index 428ee50fc3db..6e1b71da0e71 100644
--- a/arch/parisc/Kconfig
+++ b/arch/parisc/Kconfig
@@ -185,7 +185,6 @@ config PA11
depends on PA7000 || PA7100LC || PA7200 || PA7300LC
select ARCH_HAS_SYNC_DMA_FOR_CPU
select ARCH_HAS_SYNC_DMA_FOR_DEVICE
- select DMA_DIRECT_OPS
select DMA_NONCOHERENT_CACHE_SYNC
config PREFETCH