| commit | 7e7f87dda0fbc095f27f3ccd97aed18c2542b93c | [log] [tgz] |
|---|---|---|
| author | Laura Abbott <lauraa@codeaurora.org> | Tue Feb 04 23:08:57 2014 +0000 |
| committer | Mark Brown <broonie@linaro.org> | Mon May 05 16:02:14 2014 -0700 |
| tree | a23aab18275e7df35e00b3dd75aef72fcaa9990e | |
| parent | 9d93ccedc26f8591ca4e6f2b65dcbf2bdbfd6453 [diff] |
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> (cherry picked from commit ccc9e244eb1b9654915634827322932cbafd8244) Signed-off-by: Alex Shi <alex.shi@linaro.org>