irda: Remove IRDA_<TYPE> logging macros

And use the more common mechanisms directly.

Other miscellanea:

o Coalesce formats
o Add missing newlines
o Realign arguments
o Remove unnecessary OOM message logging as
  there's a generic stack dump already on OOM.

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/irda/irlmp_event.c b/net/irda/irlmp_event.c
index 9505a7d..30e51f9 100644
--- a/net/irda/irlmp_event.c
+++ b/net/irda/irlmp_event.c
@@ -508,8 +508,8 @@
 		IRDA_DEBUG(4, "%s(), LM_CONNECT_REQUEST\n", __func__);
 
 		if (self->conn_skb) {
-			IRDA_WARNING("%s: busy with another request!\n",
-				     __func__);
+			net_warn_ratelimited("%s: busy with another request!\n",
+					     __func__);
 			return -EBUSY;
 		}
 		/* Don't forget to refcount it (see irlmp_connect_request()) */
@@ -525,8 +525,8 @@
 		break;
 	case LM_CONNECT_INDICATION:
 		if (self->conn_skb) {
-			IRDA_WARNING("%s: busy with another request!\n",
-				     __func__);
+			net_warn_ratelimited("%s: busy with another request!\n",
+					     __func__);
 			return -EBUSY;
 		}
 		/* Don't forget to refcount it (see irlap_driver_rcv()) */