Commit 2795eedf authored Jul 30, 2014 by Alexander Popov Committed by Vinod Koul Jul 30, 2014

dmaengine: of: kconfig: select DMA_ENGINE when DMA_OF is selected



Select DMA_ENGINE when DMA_OF is selected since
of_dma_xlate_by_chan_id() from drivers/dma/of-dma.c uses
dma_get_slave_channel() from drivers/dma/dmaengine.c

This resolves error reported:

drivers/built-in.o: In function `of_dma_xlate_by_chan_id':
drivers/dma/of-dma.c:253: undefined reference to `dma_get_slave_channel'

Signed-off-by: Alexander Popov <a13xp0p0v88@gmail.com>
Reported-by: kbuild test robot <fengguang.wu@intel.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>

parent db0e7018

drivers/dma/Kconfig

+1 −0

Original line number	Diff line number	Diff line
		@@ -396,6 +396,7 @@ config DMA_ACPI
		config DMA_OF
		def_bool y
		depends on OF
		select DMA_ENGINE

		comment "DMA Clients"
		depends on DMA_ENGINE

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