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| author | Joerg Roedel <joerg.roedel@amd.com> | 2012-07-17 12:04:20 +0200 |
|---|---|---|
| committer | Joerg Roedel <joerg.roedel@amd.com> | 2012-07-17 12:04:20 +0200 |
| commit | 8ce44a2174c3b07950d7a8d44774e23e60518205 (patch) | |
| tree | 4bf04cdeed59775462d5326d3bcb00c7343b6163 /arch/arm/mm/dma-mapping.c | |
| parent | f9a4f063a88297e361fd6676986cf3e39b22de72 (diff) | |
| parent | 84a1caf1453c3d44050bd22db958af4a7f99315c (diff) | |
Merge tag 'v3.5-rc7' into arm/tegra
This solves the merge conflicts while creating the next
branch.
Linux 3.5-rc7
Conflicts:
drivers/iommu/tegra-smmu.c
Diffstat (limited to 'arch/arm/mm/dma-mapping.c')
| -rw-r--r-- | arch/arm/mm/dma-mapping.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/mm/dma-mapping.c b/arch/arm/mm/dma-mapping.c index d766e4256b74..4044abcf6f9d 100644 --- a/arch/arm/mm/dma-mapping.c +++ b/arch/arm/mm/dma-mapping.c @@ -1067,7 +1067,7 @@ static struct page **__iommu_alloc_buffer(struct device *dev, size_t size, gfp_t return NULL; while (count) { - int j, order = __ffs(count); + int j, order = __fls(count); pages[i] = alloc_pages(gfp | __GFP_NOWARN, order); while (!pages[i] && order) |