ehea: Use the standard logging functions

Remove ehea_error, ehea_info and ehea_debug macros.
Use pr_fmt, pr_<level>, netdev_<level> and netif_<level> as appropriate.
Fix messages to use trailing "\n", some messages had an extra one
as the old ehea_<level> macros added a trailing "\n".
Coalesced long format strings.

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Breno Leitao <leitao@linux.vnet.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/ehea/ehea_ethtool.c b/drivers/net/ehea/ehea_ethtool.c
index 1f37ee6..afebf20 100644
--- a/drivers/net/ehea/ehea_ethtool.c
+++ b/drivers/net/ehea/ehea_ethtool.c
@@ -26,6 +26,8 @@
  * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  */
 
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
 #include "ehea.h"
 #include "ehea_phyp.h"
 
@@ -118,10 +120,10 @@
 	ret = ehea_set_portspeed(port, sp);
 
 	if (!ret)
-		ehea_info("%s: Port speed successfully set: %dMbps "
-			  "%s Duplex",
-			  port->netdev->name, port->port_speed,
-			  port->full_duplex == 1 ? "Full" : "Half");
+		netdev_info(dev,
+			    "Port speed successfully set: %dMbps %s Duplex\n",
+			    port->port_speed,
+			    port->full_duplex == 1 ? "Full" : "Half");
 out:
 	return ret;
 }
@@ -134,10 +136,10 @@
 	ret = ehea_set_portspeed(port, EHEA_SPEED_AUTONEG);
 
 	if (!ret)
-		ehea_info("%s: Port speed successfully set: %dMbps "
-			  "%s Duplex",
-			  port->netdev->name, port->port_speed,
-			  port->full_duplex == 1 ? "Full" : "Half");
+		netdev_info(port->netdev,
+			    "Port speed successfully set: %dMbps %s Duplex\n",
+			    port->port_speed,
+			    port->full_duplex == 1 ? "Full" : "Half");
 	return ret;
 }