1 files changed, 4 insertions, 2 deletions

diff --git a/drivers/dma/dw/core.c b/drivers/dma/dw/core.c
index 455b7a4f1e87..ac4fc0995a3e 100644
--- a/drivers/dma/dw/core.c
+++ b/drivers/dma/dw/core.c
@@ -230,7 +230,8 @@ static void dwc_dostart(struct dw_dma_chan *dwc, struct dw_desc *first)
         /* ASSERT:  channel is idle */
         if (dma_readl(dw, CH_EN) & dwc->mask) {
                 dev_err(chan2dev(&dwc->chan),
-                        "BUG: Attempted to start non-idle channel\n");
+                        "%s: BUG: Attempted to start non-idle channel\n",
+                        __func__);
                 dwc_dump_chan_regs(dwc);
 
                 /* The tasklet will hopefully advance the queue... */
@@ -1261,7 +1262,8 @@ int dw_dma_cyclic_start(struct dma_chan *chan)
         /* Assert channel is idle */
         if (dma_readl(dw, CH_EN) & dwc->mask) {
                 dev_err(chan2dev(&dwc->chan),
-                        "BUG: Attempted to start non-idle channel\n");
+                        "%s: BUG: Attempted to start non-idle channel\n",
+                        __func__);
                 dwc_dump_chan_regs(dwc);
                 spin_unlock_irqrestore(&dwc->lock, flags);
                 return -EBUSY;