diff options
| -rw-r--r-- | include/asm-um/dma-mapping.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/include/asm-um/dma-mapping.h b/include/asm-um/dma-mapping.h index f0ee4fb5591..90fc708b320 100644 --- a/include/asm-um/dma-mapping.h +++ b/include/asm-um/dma-mapping.h @@ -118,4 +118,11 @@ dma_cache_sync(struct device *dev, void *vaddr, size_t size, BUG(); } +static inline int +dma_mapping_error(struct device *dev, dma_addr_t dma_handle) +{ + BUG(); + return 0; +} + #endif |