diff options
Diffstat (limited to 'drivers/dahdi/dahdi-base.c')
| -rw-r--r-- | drivers/dahdi/dahdi-base.c | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/drivers/dahdi/dahdi-base.c b/drivers/dahdi/dahdi-base.c index 9b83025..fac7d28 100644 --- a/drivers/dahdi/dahdi-base.c +++ b/drivers/dahdi/dahdi-base.c @@ -4754,7 +4754,6 @@ static int dahdi_ioctl_shutdown(unsigned long data) { /* I/O CTL's for control interface */ int j; - int res = 0; int x; struct dahdi_span *s; @@ -4768,8 +4767,14 @@ static int dahdi_ioctl_shutdown(unsigned long data) for (x = 0; x < s->channels; x++) s->chans[x]->sig = 0; - if (s->ops->shutdown) - res = s->ops->shutdown(s); + if (s->ops->shutdown) { + int res = s->ops->shutdown(s); + if (res) { + put_span(s); + return res; + } + } + s->flags &= ~DAHDI_FLAG_RUNNING; put_span(s); return 0; |