diff options
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 e4dd0646e859..ac6a36142fcd 100644 --- a/arch/arm/mm/dma-mapping.c +++ b/arch/arm/mm/dma-mapping.c | |||
@@ -198,7 +198,7 @@ __dma_alloc_remap(struct page *page, size_t size, gfp_t gfp, pgprot_t prot) | |||
198 | * fragmentation of the DMA space, and also prevents allocations | 198 | * fragmentation of the DMA space, and also prevents allocations |
199 | * smaller than a section from crossing a section boundary. | 199 | * smaller than a section from crossing a section boundary. |
200 | */ | 200 | */ |
201 | bit = fls(size - 1) + 1; | 201 | bit = fls(size - 1); |
202 | if (bit > SECTION_SHIFT) | 202 | if (bit > SECTION_SHIFT) |
203 | bit = SECTION_SHIFT; | 203 | bit = SECTION_SHIFT; |
204 | align = 1 << bit; | 204 | align = 1 << bit; |