diff options
| author | Yoshihiro Takahashi <nyan@FreeBSD.org> | 2004-07-24 15:13:42 +0000 |
|---|---|---|
| committer | Yoshihiro Takahashi <nyan@FreeBSD.org> | 2004-07-24 15:13:42 +0000 |
| commit | 04fc672ad67bb087a58487bea70f58aa91565c76 (patch) | |
| tree | cfaaed480b7641f1d1d1b9db01c36ddea3e41b12 /sys/pc98/cbus/sio.c | |
| parent | 98f59c0d12bfabc3f16b834b3454ee4733570bff (diff) | |
| download | src-04fc672ad67bb087a58487bea70f58aa91565c76.tar.gz src-04fc672ad67bb087a58487bea70f58aa91565c76.zip | |
Notes
Diffstat (limited to 'sys/pc98/cbus/sio.c')
| -rw-r--r-- | sys/pc98/cbus/sio.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/sys/pc98/cbus/sio.c b/sys/pc98/cbus/sio.c index 636d75356f47..210e21ef9feb 100644 --- a/sys/pc98/cbus/sio.c +++ b/sys/pc98/cbus/sio.c @@ -785,7 +785,8 @@ siodetach(dev) return (0); } com->gone = TRUE; - ttygone(com->tp); + if (com->tp) + ttygone(com->tp); for (i = 0 ; i < 6; i++) destroy_dev(com->devs[i]); if (com->irqres) { |