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Documentation: DMA API: fix a typo in a function name 

Correct the typo, the wrongly typed function does not exist.

Fixes: 6c9c6d6301 ("dma-debug: New interfaces to debug dma mapping errors")
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
This commit is contained in:
Wolfram Sang 2017-05-27 20:52:43 +02:00 committed by Jonathan Corbet
parent d35d9cc652
commit 6a08d83e43
1 changed files with 1 additions and 1 deletions
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Documentation/DMA-API.txt
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@ -692,7 +692,7 @@ of preallocated entries is defined per architecture. If it is too low for you
boot with 'dma_debug_entries=<your_desired_number>' to overwrite the
architectural default.
void debug_dmap_mapping_error(struct device *dev, dma_addr_t dma_addr);
void debug_dma_mapping_error(struct device *dev, dma_addr_t dma_addr);
dma-debug interface debug_dma_mapping_error() to debug drivers that fail
to check DMA mapping errors on addresses returned by dma_map_single() and