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Commit 9290a16c authored by Kuninori Morimoto's avatar Kuninori Morimoto Committed by Vinod Koul
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dmaengine: OF DMAEngine API based on CONFIG_DMA_OF instead of CONFIG_OF 



5fa422c9 ("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: default avatarKuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: default avatarVinod Koul <vinod.koul@intel.com>
parent 6ff33f39

include/linux/of_dma.h

+1 −1
Original line number Diff line number Diff line
@@ -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 *),