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| 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/usb/ubser.c | |
| parent | 92b3fb2908408dd2b0620e4c011d483976595751 (diff) | |
| download | src-a1cda79464588cd8489700574b2e8608c1914f95.tar.gz src-a1cda79464588cd8489700574b2e8608c1914f95.zip | |
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
Notes:
svn path=/head/; revision=129937
Diffstat (limited to 'sys/dev/usb/ubser.c')
| -rw-r--r-- | sys/dev/usb/ubser.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/sys/dev/usb/ubser.c b/sys/dev/usb/ubser.c index 4432f7a9648a..b3edce89fca4 100644 --- a/sys/dev/usb/ubser.c +++ b/sys/dev/usb/ubser.c @@ -442,8 +442,6 @@ bad: if (tp->t_state & TS_ISOPEN) { (*linesw[tp->t_line].l_close)(tp, 0); ttyclose(tp); - ttwakeup(tp); - ttwwakeup(tp); } } destroy_dev(sc->dev[i]); @@ -478,8 +476,6 @@ USB_DETACH(ubser) if (tp->t_state & TS_ISOPEN) { (*linesw[tp->t_line].l_close)(tp, 0); ttyclose(tp); - ttwakeup(tp); - ttwwakeup(tp); } } destroy_dev(sc->dev[i]); |