diff options
| author | Dale Rahn <drahn@cvs.openbsd.org> | 2008-12-30 16:32:30 +0000 |
|---|---|---|
| committer | Dale Rahn <drahn@cvs.openbsd.org> | 2008-12-30 16:32:30 +0000 |
| commit | 7bf75f9c977e96ebbd50c6a59b8fd5aff32697d1 (patch) | |
| tree | ce4889951e804fba65a8f21d1441571ad6f772a7 /sys/arch | |
| parent | 93dfa3061817588f8e9cf54f1977eff6be4808c8 (diff) | |
dont enable unwanted interrupts, set t_dev, make certain device is inited
on first open.
Diffstat (limited to 'sys/arch')
| -rw-r--r-- | sys/arch/arm/s3c2xx0/sscom.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/sys/arch/arm/s3c2xx0/sscom.c b/sys/arch/arm/s3c2xx0/sscom.c index c21d576a819..2ba6b216087 100644 --- a/sys/arch/arm/s3c2xx0/sscom.c +++ b/sys/arch/arm/s3c2xx0/sscom.c @@ -1,4 +1,4 @@ -/* $OpenBSD: sscom.c,v 1.7 2008/12/30 07:02:34 drahn Exp $ */ +/* $OpenBSD: sscom.c,v 1.8 2008/12/30 16:32:29 drahn Exp $ */ /* $NetBSD: sscom.c,v 1.29 2008/06/11 22:37:21 cegger Exp $ */ /* @@ -670,6 +670,7 @@ sscomopen(dev_t dev, int flag, int mode, struct proc *p) #endif tp = sc->sc_tty; + tp->t_dev = dev; /* XXX - could be done before? */ s = spltty(); @@ -744,7 +745,7 @@ sscomopen(dev_t dev, int flag, int mode, struct proc *p) sscomstatus(sc, "sscomopen "); /* Turn on interrupts. */ - sscom_enable_txrxint(sc); + sscom_enable_rxint(sc); SSCOM_UNLOCK(sc); @@ -1171,7 +1172,7 @@ sscomparam(struct tty *tp, struct termios *t) * VMIN and VTIME. */ if (tp->t_ospeed == t->c_ospeed && - tp->t_cflag == t->c_cflag) + tp->t_cflag == t->c_cflag && sc->sc_ubrdiv == ospeed) return 0; lcr = cflag2lcr(t->c_cflag); |