dma-mapping: move various slow path functions out of line

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There is no need to have all setup and coherent allocation / freeing
routines inline.  Move them out of line to keep the implemeation
nicely encapsulated and save some kernel text size.

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>

...

This commit is contained in:

Christoph Hellwig 2018-12-06 12:43:30 -08:00

parent 05887cb610

commit 7249c1a52d

3 changed files with 151 additions and 140 deletions

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1

arch/powerpc/include/asm/dma-mapping.h

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150

include/linux/dma-mapping.h

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140

kernel/dma/mapping.c

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