Date: Wed, 3 Sep 2003 20:41:48 -0700 (PDT) From: Marcel Moolenaar <marcel@FreeBSD.org> To: Perforce Change Reviews <perforce@freebsd.org> Subject: PERFORCE change 37472 for review Message-ID: <200309040341.h843fmLY050617@repoman.freebsd.org>
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http://perforce.freebsd.org/chv.cgi?CH=37472 Change 37472 by marcel@marcel_nfs on 2003/09/03 20:41:01 Make sure hardware flow control (both in and out) is disabled when we close the device. Affected files ... .. //depot/projects/uart/dev/uart/uart_tty.c#13 edit Differences ... ==== //depot/projects/uart/dev/uart/uart_tty.c#13 (text+ko) ==== @@ -469,6 +469,10 @@ } KASSERT(tp->t_state & TS_ISOPEN, ("foo")); + if (sc->sc_hwiflow) + UART_IOCTL(sc, UART_IOCTL_IFLOW, 0); + if (sc->sc_hwoflow) + UART_IOCTL(sc, UART_IOCTL_OFLOW, 0); if (sc->sc_sysdev == NULL) UART_SETSIG(sc, UART_SIG_DDTR | UART_SIG_DRTS);
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