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dma-debug: unexport dma_debug_resize_entries and debug_dma_dump_mappings 

Only used by the AMD GART and Intel VT-D drivers, which must be built in.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Robin Murphy <robin.murphy@arm.com>
This commit is contained in:
Christoph Hellwig 2018-04-24 09:37:18 +02:00
parent bcebe324cb
commit 9f22bbbdd8
1 changed files with 0 additions and 2 deletions
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2
lib/dma-debug.c
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@ -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