Remove multiple KERN_ prefixes from printk formats

Commit 5fd29d6ccbc98884569d6f3105aeca70858b3e0f ("printk: clean up
handling of log-levels and newlines") changed printk semantics.  printk
lines with multiple KERN_<level> prefixes are no longer emitted as
before the patch.

<level> is now included in the output on each additional use.

Remove all uses of multiple KERN_<level>s in formats.

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
diff --git a/drivers/net/tsi108_eth.c b/drivers/net/tsi108_eth.c
index 0f78f99..7030bd5 100644
--- a/drivers/net/tsi108_eth.c
+++ b/drivers/net/tsi108_eth.c
@@ -1132,7 +1132,9 @@
 	}
 
 	if (!is_valid_ether_addr(dev->dev_addr)) {
-		printk("KERN_ERR: word1: %08x, word2: %08x\n", word1, word2);
+		printk(KERN_ERR
+		       "%s: Invalid MAC address. word1: %08x, word2: %08x\n",
+		       dev->name, word1, word2);
 		return -EINVAL;
 	}
 
@@ -1201,8 +1203,8 @@
 				__set_bit(hash, &data->mc_hash[0]);
 			} else {
 				printk(KERN_ERR
-				       "%s: got multicast address of length %d "
-				       "instead of 6.\n", dev->name,
+		"%s: got multicast address of length %d instead of 6.\n",
+				       dev->name,
 				       mc->dmi_addrlen);
 			}