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authorLinus Torvalds <torvalds@linux-foundation.org>2018-07-01 10:45:13 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2018-07-01 10:45:13 -0700
commitc350d6d1d78789d73e8bf2047ab6564a4af4a02b (patch)
tree317b5d11ed6684360cd28c1ab177d93954fe6bfb /kernel
parent883c9ab9eb595f8542d01e55d29a346c8d96862e (diff)
parent210d0797c97d0e8f3b1a932a0dc143f4c57008a3 (diff)
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
Diffstat (limited to 'kernel')
-rw-r--r--kernel/dma/swiotlb.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/kernel/dma/swiotlb.c b/kernel/dma/swiotlb.c
index 04b68d9dffac..904541055792 100644
--- a/kernel/dma/swiotlb.c
+++ b/kernel/dma/swiotlb.c
@@ -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);