phy: Use pr_<level>

Use a more current logging style.

Add pr_fmt and missing newlines.
Remove embedded prefixes.
Neaten phy_print_status to avoid using KERN_CONT.

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/phy/fixed.c b/drivers/net/phy/fixed.c
index 633680d..ba55adf 100644
--- a/drivers/net/phy/fixed.c
+++ b/drivers/net/phy/fixed.c
@@ -70,7 +70,7 @@
 			lpa |= LPA_10FULL;
 			break;
 		default:
-			printk(KERN_WARNING "fixed phy: unknown speed\n");
+			pr_warn("fixed phy: unknown speed\n");
 			return -EINVAL;
 		}
 	} else {
@@ -90,7 +90,7 @@
 			lpa |= LPA_10HALF;
 			break;
 		default:
-			printk(KERN_WARNING "fixed phy: unknown speed\n");
+			pr_warn("fixed phy: unknown speed\n");
 			return -EINVAL;
 		}
 	}