Commit 1ab8da11 authored Jan 12, 2018 by Vinod Koul

dmaengine: sprd: statify 'sprd_dma_prep_dma_memcpy'



Sparse warns that 'sprd_dma_prep_dma_memcpy' should be static so make it
static.

drivers/dma/sprd-dma.c:713:32: warning:
symbol'sprd_dma_prep_dma_memcpy' was not declared. Should it be static?

Reviewed-by: Baolin Wang <baolin.wang@linaro.org>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>

parent 4fbd8d19

drivers/dma/sprd-dma.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -710,7 +710,7 @@ static int sprd_dma_config(struct dma_chan chan, struct sprd_dma_desc sdesc,
		return 0;
		}

		struct dma_async_tx_descriptor *
		static struct dma_async_tx_descriptor *
		sprd_dma_prep_dma_memcpy(struct dma_chan *chan, dma_addr_t dest, dma_addr_t src,
		size_t len, unsigned long flags)
		{