aoe: revert printk macros

This patch addresses the concern that the aoe driver should
not introduce unecessary conventions that must be learned by
the reader.  It reverts patch 6.

Signed-off-by: "Ed L. Cashin" <ecashin@coraid.com>
Acked-by: Alan Cox <alan@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

diff --git a/drivers/block/aoe/aoenet.c b/drivers/block/aoe/aoenet.c
index f1cf266..9626e0f 100644
--- a/drivers/block/aoe/aoenet.c
+++ b/drivers/block/aoe/aoenet.c
@@ -74,7 +74,7 @@
 		return -EINVAL;
 
 	if (copy_from_user(aoe_iflist, user_str, size)) {
-		iprintk("copy from user failed\n");
+		printk(KERN_INFO "aoe: copy from user failed\n");
 		return -EFAULT;
 	}
 	aoe_iflist[size] = 0x00;
@@ -132,7 +132,7 @@
 		if (n > NECODES)
 			n = 0;
 		if (net_ratelimit())
-			eprintk("error packet from %d.%d; ecode=%d '%s'\n",
+			printk(KERN_ERR "aoe: error packet from %d.%d; ecode=%d '%s'\n",
 			       be16_to_cpu(h->major), h->minor, 
 			       h->err, aoe_errlist[n]);
 		goto exit;
@@ -146,7 +146,7 @@
 		aoecmd_cfg_rsp(skb);
 		break;
 	default:
-		iprintk("unknown cmd %d\n", h->cmd);
+		printk(KERN_INFO "aoe: unknown cmd %d\n", h->cmd);
 	}
 exit:
 	dev_kfree_skb(skb);