PERFORCE change 155702 for review

[Weongyo Jeong]

http://perforce.freebsd.org/chv.cgi?CH=155702

Change 155702 by weongyo at weongyo_ws on 2009/01/06 08:19:26

	a trivial ordering of functions.

Affected files ...

.. //depot/projects/vap/sys/dev/usb/if_urtw.c#7 edit

Differences ...

==== //depot/projects/vap/sys/dev/usb/if_urtw.c#7 (text+ko) ====

@@ -582,33 +582,6 @@
 }
 
 static usbd_status
-urtw_close_pipes(struct urtw_softc *sc)
-{
-	usbd_status error = 0;
-
-	if (sc->sc_rxpipe != NULL) {
-		error = usbd_close_pipe(sc->sc_rxpipe);
-		if (error != 0)
-			goto fail;
-		sc->sc_rxpipe = NULL;
-	}
-	if (sc->sc_txpipe_low != NULL) {
-		error = usbd_close_pipe(sc->sc_txpipe_low);
-		if (error != 0)
-			goto fail;
-		sc->sc_txpipe_low = NULL;
-	}
-	if (sc->sc_txpipe_normal != NULL) {
-		error = usbd_close_pipe(sc->sc_txpipe_normal);
-		if (error != 0)
-			goto fail;
-		sc->sc_txpipe_normal = NULL;
-	}
-fail:
-	return (error);
-}
-
-static usbd_status
 urtw_open_pipes(struct urtw_softc *sc)
 {
 	usbd_status error;
@@ -649,6 +622,33 @@
 	return (error);
 }
 
+static usbd_status
+urtw_close_pipes(struct urtw_softc *sc)
+{
+	usbd_status error = 0;
+
+	if (sc->sc_rxpipe != NULL) {
+		error = usbd_close_pipe(sc->sc_rxpipe);
+		if (error != 0)
+			goto fail;
+		sc->sc_rxpipe = NULL;
+	}
+	if (sc->sc_txpipe_low != NULL) {
+		error = usbd_close_pipe(sc->sc_txpipe_low);
+		if (error != 0)
+			goto fail;
+		sc->sc_txpipe_low = NULL;
+	}
+	if (sc->sc_txpipe_normal != NULL) {
+		error = usbd_close_pipe(sc->sc_txpipe_normal);
+		if (error != 0)
+			goto fail;
+		sc->sc_txpipe_normal = NULL;
+	}
+fail:
+	return (error);
+}
+
 static int
 urtw_alloc_data_list(struct urtw_softc *sc, struct urtw_data data[],
 	int ndata, int maxsz, int fillmbuf)