diff options
| author | Nicholas Marriott <nicm@cvs.openbsd.org> | 2010-06-30 09:36:52 +0000 |
|---|---|---|
| committer | Nicholas Marriott <nicm@cvs.openbsd.org> | 2010-06-30 09:36:52 +0000 |
| commit | 671ba74178abab3d5affa3c3ac24e84038a350f5 (patch) | |
| tree | 0ca52e732034b87475aee1759dce70abefb04ae9 /sys | |
| parent | 40cfcb322e731dceebad7af182f2f103265ea35c (diff) | |
Instead of failing immediately , check for ENOTTY from the parent (umodem)
ioctl function and fall through to pick up the tty ioctls.
ok deraadt beck
Diffstat (limited to 'sys')
| -rw-r--r-- | sys/dev/usb/ucom.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sys/dev/usb/ucom.c b/sys/dev/usb/ucom.c index eae70ed4ec8..6f58bb6bb7e 100644 --- a/sys/dev/usb/ucom.c +++ b/sys/dev/usb/ucom.c @@ -1,4 +1,4 @@ -/* $OpenBSD: ucom.c,v 1.48 2010/06/28 14:13:35 deraadt Exp $ */ +/* $OpenBSD: ucom.c,v 1.49 2010/06/30 09:36:51 nicm Exp $ */ /* $NetBSD: ucom.c,v 1.49 2003/01/01 00:10:25 thorpej Exp $ */ /* @@ -650,7 +650,7 @@ ucom_do_ioctl(struct ucom_softc *sc, u_long cmd, caddr_t data, if (sc->sc_methods->ucom_ioctl != NULL) { error = sc->sc_methods->ucom_ioctl(sc->sc_parent, sc->sc_portno, cmd, data, flag, p); - if (error >= 0) + if (error != ENOTTY) return (error); } |