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| author | Laura Abbott <lauraa@codeaurora.org> | 2014-02-05 03:08:57 +0400 |
|---|---|---|
| committer | Catalin Marinas <catalin.marinas@arm.com> | 2014-02-05 14:28:27 +0400 |
| commit | ccc9e244eb1b9654915634827322932cbafd8244 (patch) | |
| tree | ccd48e88d9ecc6d28266669e9fa8ad9a083ff741 /block | |
| parent | 5044bad43ee573d0b6d90e3ccb7a40c2c7d25eb4 (diff) | |
| download | linux-ccc9e244eb1b9654915634827322932cbafd8244.tar.xz | |
arm64: Align CMA sizes to PAGE_SIZE
dma_alloc_from_contiguous takes number of pages for a size.
Align up the dma size passed in to page size to avoid truncation
and allocation failures on sizes less than PAGE_SIZE.
Cc: Will Deacon <will.deacon@arm.com>
Signed-off-by: Laura Abbott <lauraa@codeaurora.org>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Diffstat (limited to 'block')
0 files changed, 0 insertions, 0 deletions