diff options
| -rw-r--r-- | drivers/dahdi/xpp/xpp_dahdi.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/dahdi/xpp/xpp_dahdi.c b/drivers/dahdi/xpp/xpp_dahdi.c index b9fa49a..b2f7008 100644 --- a/drivers/dahdi/xpp/xpp_dahdi.c +++ b/drivers/dahdi/xpp/xpp_dahdi.c @@ -1083,7 +1083,7 @@ int xpd_dahdi_postregister(xpd_t *xpd) */ void xpd_dahdi_preunregister(xpd_t *xpd) { - if (!xpd) + if (!xpd || !IS_PHONEDEV(xpd)) return; XPD_DBG(DEVICES, xpd, "\n"); update_xpd_status(xpd, DAHDI_ALARM_NOTOPEN); @@ -1103,7 +1103,7 @@ void xpd_dahdi_preunregister(xpd_t *xpd) void xpd_dahdi_postunregister(xpd_t *xpd) { - if (!xpd) + if (!xpd || !IS_PHONEDEV(xpd)) return; atomic_dec(&PHONEDEV(xpd).dahdi_registered); atomic_dec(&num_registered_spans); |