dma-mapping: move large parts of <linux/dma-direct.h> to kernel/dma
authorChristoph Hellwig <hch@lst.de>
Tue, 22 Sep 2020 13:34:22 +0000 (15:34 +0200)
committerChristoph Hellwig <hch@lst.de>
Tue, 6 Oct 2020 05:07:06 +0000 (07:07 +0200)
commit19c65c3d30bb5a97170e425979d2e44ab2096c7d
tree89f4a287f94c7f5a584e8de147789f08ec45a592
parenta1fd09e8e6ae35228ecc7c1e4bfff1fd725f78a0
dma-mapping: move large parts of <linux/dma-direct.h> to kernel/dma

Most of the dma_direct symbols should only be used by direct.c and
mapping.c, so move them to kernel/dma.  In fact more of dma-direct.h
should eventually move, but that will require more coordination with
other subsystems.

Signed-off-by: Christoph Hellwig <hch@lst.de>
include/linux/dma-direct.h
kernel/dma/direct.c
kernel/dma/direct.h [new file with mode: 0644]
kernel/dma/mapping.c