Fixes: 31c3b98b5a01 ("dmaengine: sf-pdma: add platform DMA support for HiFive Unleashed A00")
Signed-off-by: kbuild test robot <lkp@xxxxxxxxx>
---
sf-pdma.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/dma/sf-pdma/sf-pdma.c b/drivers/dma/sf-pdma/sf-pdma.c
index 70197ad95c1a6..973ed9d8cfa44 100644
--- a/drivers/dma/sf-pdma/sf-pdma.c
+++ b/drivers/dma/sf-pdma/sf-pdma.c
@@ -97,14 +97,14 @@ static void sf_pdma_fill_desc(struct sf_pdma_chan *chan,
writeq(src, regs->src_addr);
}
-void sf_pdma_disclaim_chan(struct sf_pdma_chan *chan)
+static void sf_pdma_disclaim_chan(struct sf_pdma_chan *chan)
{
struct pdma_regs *regs = &chan->regs;
writel(PDMA_CLEAR_CTRL, regs->ctrl);
}
-struct dma_async_tx_descriptor *
+static struct dma_async_tx_descriptor *
sf_pdma_prep_dma_memcpy(struct dma_chan *dchan,
dma_addr_t dest,
dma_addr_t src,
