diff options
| author | Laura Abbott <lauraa@codeaurora.org> | 2014-02-04 23:08:57 +0000 |
|---|---|---|
| committer | Alex Shi <alex.shi@linaro.org> | 2014-04-28 13:59:01 +0800 |
| commit | d08b012f0ce31e3e6e76675e880d6fa725b69aeb (patch) | |
| tree | 4bb894de9eb36f8412210e9769a62233f2e3bb99 /drivers/misc | |
| parent | b7f19dd0556df6b3a2bcd821f31e464179e69792 (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>
Diffstat (limited to 'drivers/misc')
0 files changed, 0 insertions, 0 deletions