On Mon, 2018-07-30 at 18:38 +0200, Christoph Hellwig wrote: > Signed-off-by: Christoph Hellwig <h...@lst.de>
Acked-by: Benjamin Herrenschmidt <b...@kernel.crashing.org> > --- > arch/powerpc/include/asm/dma-mapping.h | 2 -- > 1 file changed, 2 deletions(-) > > diff --git a/arch/powerpc/include/asm/dma-mapping.h > b/arch/powerpc/include/asm/dma-mapping.h > index 8fa394520af6..f2a4a7142b1e 100644 > --- a/arch/powerpc/include/asm/dma-mapping.h > +++ b/arch/powerpc/include/asm/dma-mapping.h > @@ -112,7 +112,5 @@ extern int dma_set_mask(struct device *dev, u64 dma_mask); > > extern u64 __dma_get_required_mask(struct device *dev); > > -#define ARCH_HAS_DMA_MMAP_COHERENT > - > #endif /* __KERNEL__ */ > #endif /* _ASM_DMA_MAPPING_H */
