diff options
Diffstat (limited to 'include/linux/dma-map-ops.h')
| -rw-r--r-- | include/linux/dma-map-ops.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/include/linux/dma-map-ops.h b/include/linux/dma-map-ops.h index 8fae2b7deb20..afaf2c12189b 100644 --- a/include/linux/dma-map-ops.h +++ b/include/linux/dma-map-ops.h @@ -60,7 +60,7 @@ struct dma_map_ops { int (*dma_supported)(struct device *dev, u64 mask); u64 (*get_required_mask)(struct device *dev); size_t (*max_mapping_size)(struct device *dev); - size_t (*opt_mapping_size)(void); + size_t (*max_opt_mapping_size)(void); unsigned long (*get_merge_boundary)(struct device *dev); }; @@ -143,7 +143,7 @@ static inline struct page *dma_alloc_contiguous(struct device *dev, size_t size, static inline void dma_free_contiguous(struct device *dev, struct page *page, size_t size) { - __free_pages(page, get_order(size)); + free_pages_exact(page_address(page), size); } #endif /* CONFIG_DMA_CMA*/ |