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author | Marek Szyprowski <m.szyprowski@samsung.com> | 2012-07-30 09:11:33 +0200 |
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committer | Marek Szyprowski <m.szyprowski@samsung.com> | 2012-07-30 12:25:45 +0200 |
commit | e9da6e9905e639b0f842a244bc770b48ad0523e9 (patch) | |
tree | c99beeb259716121dcb388f35f54f99a2a414a92 /include/mtd | |
parent | 5e6cafc83e30f0f70c79a2b7aef237dc57e29f02 (diff) |
ARM: dma-mapping: remove custom consistent dma region
This patch changes dma-mapping subsystem to use generic vmalloc areas
for all consistent dma allocations. This increases the total size limit
of the consistent allocations and removes platform hacks and a lot of
duplicated code.
Atomic allocations are served from special pool preallocated on boot,
because vmalloc areas cannot be reliably created in atomic context.
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Reviewed-by: Kyungmin Park <kyungmin.park@samsung.com>
Reviewed-by: Minchan Kim <minchan@kernel.org>
Diffstat (limited to 'include/mtd')
0 files changed, 0 insertions, 0 deletions