From 5ec01df94c55c3e62f172c7b1ef42042bd0aa7e7 Mon Sep 17 00:00:00 2001
From: Nathan Binkert <nate@cvs.openbsd.org>
Date: Mon, 19 May 2003 00:33:27 +0000
Subject: ditch unused return value

---
 sys/dev/usb/uftdi.c | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/sys/dev/usb/uftdi.c b/sys/dev/usb/uftdi.c
index d59d5d8ee47..f64b694c58d 100644
--- a/sys/dev/usb/uftdi.c
+++ b/sys/dev/usb/uftdi.c
@@ -1,5 +1,5 @@
-/*	$OpenBSD: uftdi.c,v 1.11 2003/05/07 04:33:33 deraadt Exp $ 	*/
-/*	$NetBSD: uftdi.c,v 1.13 2002/09/23 05:51:23 simonb Exp $	*/
+/*	$OpenBSD: uftdi.c,v 1.12 2003/05/19 00:33:26 nate Exp $ 	*/
+/*	$NetBSD: uftdi.c,v 1.14 2003/02/23 04:20:07 simonb Exp $	*/
 
 /*
  * Copyright (c) 2000 The NetBSD Foundation, Inc.
@@ -279,12 +279,11 @@ int
 uftdi_detach(device_ptr_t self, int flags)
 {
 	struct uftdi_softc *sc = (struct uftdi_softc *)self;
-	int rv = 0;
 
 	DPRINTF(("uftdi_detach: sc=%p flags=%d\n", sc, flags));
 	sc->sc_dying = 1;
 	if (sc->sc_subdev != NULL) {
-		rv = config_detach(sc->sc_subdev, flags);
+		config_detach(sc->sc_subdev, flags);
 		sc->sc_subdev = NULL;
 	}
 
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