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![]() Now that the map_sg() op expects error codes instead of return zero on error, convert dma_direct_map_sg() to return an error code. Per the documentation for dma_map_sgtable(), -EIO is returned due to an DMA_MAPPING_ERROR with unknown cause. Signed-off-by: Logan Gunthorpe <logang@deltatee.com> Signed-off-by: Christoph Hellwig <hch@lst.de> |
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.. | ||
coherent.c | ||
contiguous.c | ||
debug.c | ||
debug.h | ||
direct.c | ||
direct.h | ||
dummy.c | ||
Kconfig | ||
Makefile | ||
map_benchmark.c | ||
mapping.c | ||
ops_helpers.c | ||
pool.c | ||
remap.c | ||
swiotlb.c |