Commit e2f5e5a7 authored Jun 10, 2011 by H Hartley Sweeten Committed by Vinod Koul Jun 16, 2011

dma/ep93xx_dma.c: local symbols should be static



The symbol 'ep93xx_dma_prep_dma_memcpy' is only used in this driver
and should be marked static.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Mika Westerberg <mika.westerberg@iki.fi>
Cc: Dan Williams <dan.j.williams@intel.com>
Cc: Vinod Koul <vinod.koul@intel.com>
Acked-by: Mika Westerberg <mika.westerberg@iki.fi>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>

parent 4b28d81a

drivers/dma/ep93xx_dma.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -902,7 +902,7 @@ static void ep93xx_dma_free_chan_resources(struct dma_chan *chan)
		*
		* Returns a valid DMA descriptor or %NULL in case of failure.
		*/
		struct dma_async_tx_descriptor *
		static struct dma_async_tx_descriptor *
		ep93xx_dma_prep_dma_memcpy(struct dma_chan *chan, dma_addr_t dest,
		dma_addr_t src, size_t len, unsigned long flags)
		{