linux/arch
Christoph Hellwig c9eb6172c3 dma-mapping: turn dma_cache_sync into a dma_map_ops method
After we removed all the dead wood it turns out only two architectures
actually implement dma_cache_sync as a real op: mips and parisc.  Add
a cache_sync method to struct dma_map_ops and implement it for the
mips defualt DMA ops, and the parisc pa11 ops.

Note that arm, arc and openrisc support DMA_ATTR_NON_CONSISTENT, but
never provided a functional dma_cache_sync implementations, which
seems somewhat odd.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Robin Murphy <robin.murphy@arm.com>
2017-10-19 16:37:49 +02:00
..
alpha dma-mapping: turn dma_cache_sync into a dma_map_ops method 2017-10-19 16:37:49 +02:00
arc ARC: [plat-hsdk]: Add reset controller node to manage ethernet reset 2017-10-06 08:59:54 -07:00
arm STM32 fixes for v4.14: 2017-10-04 10:31:00 -07:00
arm64 arm64 fixes: 2017-10-06 11:31:46 -07:00
blackfin Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace 2017-09-11 18:34:47 -07:00
c6x arch: remove unused *_segments() macros/functions 2017-09-22 12:59:52 -10:00
cris dma-mapping: turn dma_cache_sync into a dma_map_ops method 2017-10-19 16:37:49 +02:00
frv dma-mapping: turn dma_cache_sync into a dma_map_ops method 2017-10-19 16:37:49 +02:00
h8300 arch: define CPU_BIG_ENDIAN for all fixed big endian archs 2017-09-08 18:26:48 -07:00
hexagon dma-mapping: turn dma_cache_sync into a dma_map_ops method 2017-10-19 16:37:49 +02:00
ia64 dma-mapping: turn dma_cache_sync into a dma_map_ops method 2017-10-19 16:37:49 +02:00
m32r dma-mapping: turn dma_cache_sync into a dma_map_ops method 2017-10-19 16:37:49 +02:00
m68k dma-mapping: turn dma_cache_sync into a dma_map_ops method 2017-10-19 16:37:49 +02:00
metag dma-mapping: turn dma_cache_sync into a dma_map_ops method 2017-10-19 16:37:49 +02:00
microblaze dma-mapping: turn dma_cache_sync into a dma_map_ops method 2017-10-19 16:37:49 +02:00
mips dma-mapping: turn dma_cache_sync into a dma_map_ops method 2017-10-19 16:37:49 +02:00
mn10300 dma-mapping: turn dma_cache_sync into a dma_map_ops method 2017-10-19 16:37:49 +02:00
nios2 dma-mapping: turn dma_cache_sync into a dma_map_ops method 2017-10-19 16:37:49 +02:00
openrisc OpenRISC patches for 4.14 2017-09-13 11:52:18 -07:00
parisc dma-mapping: turn dma_cache_sync into a dma_map_ops method 2017-10-19 16:37:49 +02:00
powerpc dma-mapping: turn dma_cache_sync into a dma_map_ops method 2017-10-19 16:37:49 +02:00
s390 dma-mapping: turn dma_cache_sync into a dma_map_ops method 2017-10-19 16:37:49 +02:00
score
sh dma-mapping: turn dma_cache_sync into a dma_map_ops method 2017-10-19 16:37:49 +02:00
sparc dma-mapping: turn dma_cache_sync into a dma_map_ops method 2017-10-19 16:37:49 +02:00
tile dma-mapping: turn dma_cache_sync into a dma_map_ops method 2017-10-19 16:37:49 +02:00
um um/time: Fixup namespace collision 2017-09-29 10:07:44 +02:00
unicore32 dma-mapping: turn dma_cache_sync into a dma_map_ops method 2017-10-19 16:37:49 +02:00
x86 dma-mapping: turn dma_cache_sync into a dma_map_ops method 2017-10-19 16:37:49 +02:00
xtensa dma-mapping: turn dma_cache_sync into a dma_map_ops method 2017-10-19 16:37:49 +02:00
.gitignore
Kconfig Revert commit 1a8b6d76dc ("net:add one common config...") 2017-10-09 07:43:06 -07:00