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dma: mxs-dma: Staticize mxs_dma_xlate
Fix the following sparse warning: drivers/dma/mxs-dma.c:696:17: warning: symbol 'mxs_dma_xlate' was not declared. Should it be static? Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Acked-by: Shawn Guo <shawn.guo@linaro.org> Signed-off-by: Vinod Koul <vinod.koul@intel.com>
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@ -693,7 +693,7 @@ static bool mxs_dma_filter_fn(struct dma_chan *chan, void *fn_param)
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return true;
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return true;
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}
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}
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struct dma_chan *mxs_dma_xlate(struct of_phandle_args *dma_spec,
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static struct dma_chan *mxs_dma_xlate(struct of_phandle_args *dma_spec,
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struct of_dma *ofdma)
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struct of_dma *ofdma)
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{
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{
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struct mxs_dma_engine *mxs_dma = ofdma->of_dma_data;
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struct mxs_dma_engine *mxs_dma = ofdma->of_dma_data;
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