diff options
| author | Poul-Henning Kamp <phk@FreeBSD.org> | 2004-06-01 11:38:06 +0000 |
|---|---|---|
| committer | Poul-Henning Kamp <phk@FreeBSD.org> | 2004-06-01 11:38:06 +0000 |
| commit | a1cda79464588cd8489700574b2e8608c1914f95 (patch) | |
| tree | bee822db2fefe2c11a8e1742dffbe5cc412473a9 /sys/dev/dcons | |
| parent | 92b3fb2908408dd2b0620e4c011d483976595751 (diff) | |
There is no need to explicitly call ttwakeup() and ttwwakeup() after
ttyclose() has been called. It's already been done once by ttyclose,
and probably once by the line-discipline too.
Notes
svn path=/head/; revision=129937
Diffstat (limited to 'sys/dev/dcons')
| -rw-r--r-- | sys/dev/dcons/dcons.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/sys/dev/dcons/dcons.c b/sys/dev/dcons/dcons.c index ecdbadb1cb68..cb983e4669fc 100644 --- a/sys/dev/dcons/dcons.c +++ b/sys/dev/dcons/dcons.c @@ -587,8 +587,6 @@ dcons_detach(int port) printf("dcons: still opened\n"); (*linesw[tp->t_line].l_close)(tp, 0); ttyclose(tp); - ttwakeup(tp); - ttwwakeup(tp); } /* XXX * must wait until all device are closed. |