Commit 9290a16c authored Aug 21, 2015 by Kuninori Morimoto Committed by Vinod Koul Oct 01, 2015

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: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Vinod 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 ),

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