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authordrochner <drochner@NetBSD.org>2003-11-28 13:19:46 +0000
committerdrochner <drochner@NetBSD.org>2003-11-28 13:19:46 +0000
commit4d60676c449053948ebbd2d880a6a8562fa733bb (patch)
treee60be688b1034e010a6b3652a7aa068c52a95a96 /sys/dev
parent69792033021d371bb2a25265cc45d180551d1d25 (diff)
-remove a check of errno against -1, this is nonsense since
we have EPASSTHROUGH -remove a superflous #if NWSMOUSE
Diffstat (limited to 'sys/dev')
-rw-r--r--sys/dev/wscons/wsmouse.c8
1 files changed, 3 insertions, 5 deletions
diff --git a/sys/dev/wscons/wsmouse.c b/sys/dev/wscons/wsmouse.c
index d3ea17bd576..35ecbd85ac4 100644
--- a/sys/dev/wscons/wsmouse.c
+++ b/sys/dev/wscons/wsmouse.c
@@ -1,4 +1,4 @@
-/* $NetBSD: wsmouse.c,v 1.33 2003/09/21 19:17:01 jdolecek Exp $ */
+/* $NetBSD: wsmouse.c,v 1.34 2003/11/28 13:19:46 drochner Exp $ */
/*
* Copyright (c) 1996, 1997 Christopher G. Demetriou. All rights reserved.
@@ -75,7 +75,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: wsmouse.c,v 1.33 2003/09/21 19:17:01 jdolecek Exp $");
+__KERNEL_RCSID(0, "$NetBSD: wsmouse.c,v 1.34 2003/11/28 13:19:46 drochner Exp $");
#include "wsmouse.h"
#include "wsdisplay.h"
@@ -151,9 +151,7 @@ static int wsmousedoopen(struct wsmouse_softc *, struct wseventvar *);
CFATTACH_DECL(wsmouse, sizeof (struct wsmouse_softc),
wsmouse_match, wsmouse_attach, wsmouse_detach, wsmouse_activate);
-#if NWSMOUSE > 0
extern struct cfdriver wsmouse_cd;
-#endif /* NWSMOUSE > 0 */
dev_type_open(wsmouseopen);
dev_type_close(wsmouseclose);
@@ -605,7 +603,7 @@ wsmouse_do_ioctl(struct wsmouse_softc *sc, u_long cmd, caddr_t data,
*/
error = (*sc->sc_accessops->ioctl)(sc->sc_accesscookie, cmd,
data, flag, p);
- return (error != -1 ? error : ENOTTY);
+ return (error); /* may be EPASSTHROUGH */
}
int