diff options
Diffstat (limited to 'drivers/dahdi/wcb4xxp/base.c')
| -rw-r--r-- | drivers/dahdi/wcb4xxp/base.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/dahdi/wcb4xxp/base.c b/drivers/dahdi/wcb4xxp/base.c index 4842440..b8f7f1d 100644 --- a/drivers/dahdi/wcb4xxp/base.c +++ b/drivers/dahdi/wcb4xxp/base.c @@ -2375,6 +2375,9 @@ b4xxp_chanconfig(struct file *file, struct dahdi_chan *chan, int sigtype) if (alreadyrunning && bspan->sigchan) { hdlc_stop(b4, fifo); + atomic_set(&bspan->hdlc_pending, 0); + bspan->sigactive = 0; + smp_mb(); bspan->sigchan = NULL; } |