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-remove a check of errno against -1, this is nonsense since

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we have EPASSTHROUGH
-remove a superflous #if NWSMOUSE
This commit is contained in:
drochner 2003-11-28 13:19:46 +00:00
parent 6979203302
commit 4d60676c44
1 changed files with 3 additions and 5 deletions
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8
sys/dev/wscons/wsmouse.c
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@ -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