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Commit 69c9f0ae authored by Jingoo Han's avatar Jingoo Han Committed by Vinod Koul
Browse files

dma: mmp_pdma: Staticize mmp_pdma_alloc_descriptor() 



mmp_pdma_alloc_descriptor() is used only in this file.
Fix the following sparse warning:

drivers/dma/mmp_pdma.c:359:25: warning: symbol 'mmp_pdma_alloc_descriptor' was not declared. Should it be static?

Signed-off-by: default avatarJingoo Han <jg1.han@samsung.com>
Signed-off-by: default avatarVinod Koul <vinod.koul@intel.com>
parent 26a2dfde

drivers/dma/mmp_pdma.c

+2 −1
Original line number Diff line number Diff line
@@ -356,7 +356,8 @@ static dma_cookie_t mmp_pdma_tx_submit(struct dma_async_tx_descriptor *tx) 
	return cookie;

}



struct mmp_pdma_desc_sw *mmp_pdma_alloc_descriptor(struct mmp_pdma_chan *chan)

static struct mmp_pdma_desc_sw *

mmp_pdma_alloc_descriptor(struct mmp_pdma_chan *chan)

{

	struct mmp_pdma_desc_sw *desc;

	dma_addr_t pdesc;