diff options
Diffstat (limited to 'net/caif')
| -rw-r--r-- | net/caif/cfsrvl.c | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/net/caif/cfsrvl.c b/net/caif/cfsrvl.c index 171fa32ada85..d687fd0b4ed3 100644 --- a/net/caif/cfsrvl.c +++ b/net/caif/cfsrvl.c @@ -191,10 +191,20 @@ bool cfsrvl_phyid_match(struct cflayer *layer, int phyid) void caif_free_client(struct cflayer *adap_layer) { + struct cflayer *serv_layer; struct cfsrvl *servl; - if (adap_layer == NULL || adap_layer->dn == NULL) + + if (!adap_layer) + return; + + serv_layer = adap_layer->dn; + if (!serv_layer) return; - servl = container_obj(adap_layer->dn); + + layer_set_dn(adap_layer, NULL); + layer_set_up(serv_layer, NULL); + + servl = container_obj(serv_layer); servl->release(&servl->layer); } EXPORT_SYMBOL(caif_free_client); |