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>
This commit is contained in:
Fabio Estevam 2013-05-24 16:37:27 -03:00 committed by Vinod Koul
parent dd3daca162
commit 3208b3701b

View file

@ -693,7 +693,7 @@ static bool mxs_dma_filter_fn(struct dma_chan *chan, void *fn_param)
return true;
}
struct dma_chan *mxs_dma_xlate(struct of_phandle_args *dma_spec,
static struct dma_chan *mxs_dma_xlate(struct of_phandle_args *dma_spec,
struct of_dma *ofdma)
{
struct mxs_dma_engine *mxs_dma = ofdma->of_dma_data;