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    Subject[PATCH 3/3] dma-debug: unexport dma_debug_resize_entries and debug_dma_dump_mappings
    Date
    Only used by the AMD GART driver, which must be built in.

    Signed-off-by: Christoph Hellwig <hch@lst.de>
    ---
    lib/dma-debug.c | 2 --
    1 file changed, 2 deletions(-)

    diff --git a/lib/dma-debug.c b/lib/dma-debug.c
    index 075253cb613b..6a1ebaa83623 100644
    --- a/lib/dma-debug.c
    +++ b/lib/dma-debug.c
    @@ -444,7 +444,6 @@ void debug_dma_dump_mappings(struct device *dev)
    spin_unlock_irqrestore(&bucket->lock, flags);
    }
    }
    -EXPORT_SYMBOL(debug_dma_dump_mappings);

    /*
    * For each mapping (initial cacheline in the case of
    @@ -753,7 +752,6 @@ int dma_debug_resize_entries(u32 num_entries)

    return ret;
    }
    -EXPORT_SYMBOL(dma_debug_resize_entries);

    /*
    * DMA-API debugging init code
    --
    2.17.0
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