diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/dma-contiguous.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/include/linux/dma-contiguous.h b/include/linux/dma-contiguous.h index 03f8e98e3bcc..fe55e004f1f4 100644 --- a/include/linux/dma-contiguous.h +++ b/include/linux/dma-contiguous.h @@ -171,6 +171,12 @@ static inline void dma_free_contiguous(struct device *dev, struct page *page, #endif +#ifdef CONFIG_DMA_PERNUMA_CMA +void dma_pernuma_cma_reserve(void); +#else +static inline void dma_pernuma_cma_reserve(void) { } +#endif + #endif #endif |