X-Git-Url: http://plrg.eecs.uci.edu/git/?a=blobdiff_plain;f=arch%2Fpowerpc%2Finclude%2Fasm%2Fdma-mapping.h;h=150866b2a3fe07337f38905511a73cd726e07689;hb=d05d7803405f18b0f923cc395676a10a2b5e7201;hp=e27e9ad6818ea815164734711e1eb048e52ab5a2;hpb=9e97d14b4923da524d202f2e005d5d30b70db9d6;p=firefly-linux-kernel-4.4.55.git

diff --git a/arch/powerpc/include/asm/dma-mapping.h b/arch/powerpc/include/asm/dma-mapping.h
index e27e9ad6818e..150866b2a3fe 100644
--- a/arch/powerpc/include/asm/dma-mapping.h
+++ b/arch/powerpc/include/asm/dma-mapping.h
@@ -134,6 +134,7 @@ static inline int dma_supported(struct device *dev, u64 mask)
 }
 
 extern int dma_set_mask(struct device *dev, u64 dma_mask);
+extern int __dma_set_mask(struct device *dev, u64 dma_mask);
 
 #define dma_alloc_coherent(d,s,h,f)	dma_alloc_attrs(d,s,h,f,NULL)