dma40: remove export of stedma40_memcpy_sg

The dmaengine framework has the API for this now.

Acked-by: Per Forlin <per.forlin@stericsson.com>
Acked-by: Jonas Aaberg <jonas.aberg@stericsson.com>
Signed-off-by: Rabin Vincent <rabin.vincent@stericsson.com>
Signed-off-by: Linus Walleij <linus.walleij@stericsson.com>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/dma/ste_dma40.c b/drivers/dma/ste_dma40.c
index 8c6abc23db80..0f5d61720ab8 100644
--- a/drivers/dma/ste_dma40.c
+++ b/drivers/dma/ste_dma40.c
@@ -1733,6 +1733,7 @@ err:
 }
 
 struct dma_async_tx_descriptor *stedma40_memcpy_sg(struct dma_chan *chan,
+static struct dma_async_tx_descriptor *stedma40_memcpy_sg(struct dma_chan *chan,
                                                    struct scatterlist *sgl_dst,
                                                    struct scatterlist *sgl_src,
                                                    unsigned int sgl_len,
@@ -1771,7 +1772,6 @@ err:
         spin_unlock_irqrestore(&d40c->lock, flags);
         return NULL;
 }
-EXPORT_SYMBOL(stedma40_memcpy_sg);
 
 bool stedma40_filter(struct dma_chan *chan, void *data)
 {