From 0422e30458d6cd9e8dd27913b6a3a72db47eadab Mon Sep 17 00:00:00 2001 From: Vinod Koul Date: Mon, 4 Jul 2016 15:39:48 +0530 Subject: dmaengine: mmp_tdma: statify symbols Sparse complains: drivers/dma/mmp_tdma.c:407:22: warning: symbol 'mmp_tdma_alloc_descriptor' was not declared. Should it be static? drivers/dma/mmp_tdma.c:595:17: warning: symbol 'mmp_tdma_xlate' was not declared. Should it be static? Signed-off-by: Vinod Koul Cc: Qiao Zhou --- drivers/dma/mmp_tdma.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'drivers/dma') diff --git a/drivers/dma/mmp_tdma.c b/drivers/dma/mmp_tdma.c index ba7f412696c9..b3441f57a364 100644 --- a/drivers/dma/mmp_tdma.c +++ b/drivers/dma/mmp_tdma.c @@ -404,7 +404,7 @@ static void mmp_tdma_free_chan_resources(struct dma_chan *chan) return; } -struct mmp_tdma_desc *mmp_tdma_alloc_descriptor(struct mmp_tdma_chan *tdmac) +static struct mmp_tdma_desc *mmp_tdma_alloc_descriptor(struct mmp_tdma_chan *tdmac) { struct gen_pool *gpool; int size = tdmac->desc_num * sizeof(struct mmp_tdma_desc); @@ -592,7 +592,7 @@ static bool mmp_tdma_filter_fn(struct dma_chan *chan, void *fn_param) return true; } -struct dma_chan *mmp_tdma_xlate(struct of_phandle_args *dma_spec, +static struct dma_chan *mmp_tdma_xlate(struct of_phandle_args *dma_spec, struct of_dma *ofdma) { struct mmp_tdma_device *tdev = ofdma->of_dma_data; -- cgit v1.2.3-59-g8ed1b