Merge pull request torvalds#177 in PROCESSOR-SDK/processor-sdk-linux …

…from plsdk-2883 to processor-sdk-linux-4.19.y

* commit '352d4eb1baaf9b06d3c81e5e0b80eb91fa919772':
  net: ethernet: ti: iep: reduce debug level for optional dts parameters

drivers/net/ethernet/ti/iep.c

@@ -1131,7 +1131,7 @@ static int iep_get_pps_extts_pins(struct iep *iep)
 	pins = devm_pinctrl_get(iep->dev);
 	if (IS_ERR(pins)) {
 		iep->pins = NULL;
-		dev_err(iep->dev, "request for sync latch pins failed: %ld\n",
+		dev_dbg(iep->dev, "request for sync latch pins failed: %ld\n",
 			PTR_ERR(pins));
 		return PTR_ERR(pins);
 	}