Commit 210d0797 authored by Christoph Hellwig's avatar Christoph Hellwig

swiotlb: export swiotlb_dma_ops

For architectures that do not use per-device dma ops we need to export
the dma_map_ops structure returned from get_arch_dma_ops().

Fixes: 10314e09 ("riscv: add swiotlb support")
Signed-off-by: default avatarChristoph Hellwig <hch@lst.de>
Reported-by: default avatarAndreas Schwab <schwab@suse.de>
parent f5749432
...@@ -1085,3 +1085,4 @@ const struct dma_map_ops swiotlb_dma_ops = { ...@@ -1085,3 +1085,4 @@ const struct dma_map_ops swiotlb_dma_ops = {
.unmap_page = swiotlb_unmap_page, .unmap_page = swiotlb_unmap_page,
.dma_supported = dma_direct_supported, .dma_supported = dma_direct_supported,
}; };
EXPORT_SYMBOL(swiotlb_dma_ops);
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