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Commit 404ff669 authored by Sachin Kamat's avatar Sachin Kamat Committed by Vinod Koul
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dma: tegra20-apb-dma: Staticize tegra_dma_prep_dma_cyclic 



tegra_dma_prep_dma_cyclic is referenced only in this file.
Make it static.

Signed-off-by: default avatarSachin Kamat <sachin.kamat@linaro.org>
Acked-by: default avatarLaxman Dewangan <ldewangan@nvidia.com>
Signed-off-by: default avatarVinod Koul <vinod.koul@intel.com>
parent 173e838c

drivers/dma/tegra20-apb-dma.c

+1 −1
Original line number Diff line number Diff line
@@ -1018,7 +1018,7 @@ static struct dma_async_tx_descriptor *tegra_dma_prep_slave_sg( 
	return &dma_desc->txd;

}



struct dma_async_tx_descriptor *tegra_dma_prep_dma_cyclic(

static struct dma_async_tx_descriptor *tegra_dma_prep_dma_cyclic(

	struct dma_chan *dc, dma_addr_t buf_addr, size_t buf_len,

	size_t period_len, enum dma_transfer_direction direction,

	unsigned long flags, void *context)