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dmaengine: OF DMAEngine API based on CONFIG_DMA_OF instead of CONFIG_OF 

5fa422c ("dmaengine: move drivers/of/dma.c -> drivers/dma/of-dma.c")
moved OF base DMAEngine code to of-dma.c, then it based on CONFIG_DMA_OF.
But, OF base DMAEngine API on of_dma.h still based on CONFIG_OF now.
So, current kernel can't find OF base DMAEngine API if .config has CONFIG_OF,
but not have CONFIG_DMA_OF. This patch tidyup it.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
This commit is contained in:
Kuninori Morimoto 2015-08-21 11:48:37 +00:00 committed by Vinod Koul
parent 6ff33f3902
commit 9290a16cf1
1 changed files with 1 additions and 1 deletions
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2
include/linux/of_dma.h
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@ -34,7 +34,7 @@ struct of_dma_filter_info {
dma_filter_fn filter_fn;
};
#ifdef CONFIG_OF
#ifdef CONFIG_DMA_OF
extern int of_dma_controller_register(struct device_node *np,
struct dma_chan *(*of_dma_xlate)
(struct of_phandle_args *, struct of_dma *),