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Diffstat (limited to 'include/asm-x86/dma-mapping.h')
-rw-r--r-- | include/asm-x86/dma-mapping.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/asm-x86/dma-mapping.h b/include/asm-x86/dma-mapping.h index 219c33d6361c..7b9f308d188a 100644 --- a/include/asm-x86/dma-mapping.h +++ b/include/asm-x86/dma-mapping.h @@ -6,6 +6,7 @@ * documentation. */ +#include <linux/kmemcheck.h> #include <linux/scatterlist.h> #include <asm/io.h> #include <asm/swiotlb.h> @@ -99,6 +100,7 @@ dma_map_single(struct device *hwdev, void *ptr, size_t size, struct dma_mapping_ops *ops = get_dma_ops(hwdev); BUG_ON(!valid_dma_direction(direction)); + kmemcheck_mark_initialized(ptr, size); return ops->map_single(hwdev, virt_to_phys(ptr), size, direction); } |