Merge tag 'dma-mapping-4.18-2' of git://git.infradead.org/users/hch/dma-mapping · c350d6d1d7 - Gogs: Go Git Service GfA electronic

Merge tag 'dma-mapping-4.18-2' of git://git.infradead.org/users/hch/dma-mapping

Pull dma mapping fixlet from Christoph Hellwig:
 "Add a missing export required by riscv and unicore"

* tag 'dma-mapping-4.18-2' of git://git.infradead.org/users/hch/dma-mapping:
  swiotlb: export swiotlb_dma_ops

Linus Torvalds 7 years ago

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883c9ab9eb 210d0797c9

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c350d6d1d7

1 changed files with 1 additions and 0 deletions

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kernel/dma/swiotlb.c
							 
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				@@ -1085,3 +1085,4 @@ const struct dma_map_ops swiotlb_dma_ops = {
			
				 	.unmap_page		= swiotlb_unmap_page,
			
				 	.dma_supported		= dma_direct_supported,
			
				 };
			
				+EXPORT_SYMBOL(swiotlb_dma_ops);