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(parent: e69b57a) | patch
dma-mapping: make the global coherent pool conditional
authorChristoph Hellwig <hch@lst.de>
Thu, 24 Jun 2021 17:37:00 +0000 (19:37 +0200)
committerChristoph Hellwig <hch@lst.de>
Thu, 19 Aug 2021 07:02:39 +0000 (09:02 +0200)
commit947a116cd717eabe6f58a6db04d5950d76209a87
tree1d97634e3e96d7c1734b9ac4fbec32f739bc5e19tree | snapshot
parente69b57a74daaeca8c0046ce1951126b8fd859347commit | diff
dma-mapping: make the global coherent pool conditional

Only build the code to support the global coherent pool if support for
it is enabled.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Tested-by: Dillon Min <dillon.minfei@gmail.com>
include/linux/dma-map-ops.h diff | blob | history
kernel/dma/coherent.c diff | blob | history
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