Merge tag 'media/v4.8-5' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab...

[deliverable/linux.git] / drivers / dma / at_xdmac.c

diff --git a/drivers/dma/at_xdmac.c b/drivers/dma/at_xdmac.c
index 75bd6621dc5d7fb068ca6f4dd24d71bfa56ad640..e434ffe7bc5c57cfd22f7b9f163f0819a1294981 100644 (file)
--- a/drivers/dma/at_xdmac.c
+++ b/drivers/dma/at_xdmac.c
@@ -456,7 +456,7 @@ static struct at_xdmac_desc *at_xdmac_alloc_desc(struct dma_chan *chan,
        return desc;
 }
 
-void at_xdmac_init_used_desc(struct at_xdmac_desc *desc)
+static void at_xdmac_init_used_desc(struct at_xdmac_desc *desc)
 {
        memset(&desc->lld, 0, sizeof(desc->lld));
        INIT_LIST_HEAD(&desc->descs_list);
@@ -1195,14 +1195,14 @@ static struct at_xdmac_desc *at_xdmac_memset_create_desc(struct dma_chan *chan,
        desc->lld.mbr_cfg = chan_cc;
 
        dev_dbg(chan2dev(chan),
-               "%s: lld: mbr_da=%pad, mbr_ds=%pad, mbr_ubc=0x%08x, mbr_cfg=0x%08x\n",
-               __func__, &desc->lld.mbr_da, &desc->lld.mbr_ds, desc->lld.mbr_ubc,
+               "%s: lld: mbr_da=%pad, mbr_ds=0x%08x, mbr_ubc=0x%08x, mbr_cfg=0x%08x\n",
+               __func__, &desc->lld.mbr_da, desc->lld.mbr_ds, desc->lld.mbr_ubc,
                desc->lld.mbr_cfg);
 
        return desc;
 }
 
-struct dma_async_tx_descriptor *
+static struct dma_async_tx_descriptor *
 at_xdmac_prep_dma_memset(struct dma_chan *chan, dma_addr_t dest, int value,
                         size_t len, unsigned long flags)
 {