caif: Add reference counting to service layer

[safe/jmp/linux-2.6] / net / caif / cfcnfg.c

diff --git a/net/caif/cfcnfg.c b/net/caif/cfcnfg.c
index d52f256..f94f3df 100644 (file)
--- a/net/caif/cfcnfg.c
+++ b/net/caif/cfcnfg.c
@@ -247,6 +247,13 @@ end:
 }
 EXPORT_SYMBOL(cfcnfg_disconn_adapt_layer);
 
+void cfcnfg_release_adap_layer(struct cflayer *adap_layer)
+{
+       if (adap_layer->dn)
+               cfsrvl_put(adap_layer->dn);
+}
+EXPORT_SYMBOL(cfcnfg_release_adap_layer);
+
 static void cfcnfg_linkdestroy_rsp(struct cflayer *layer, u8 channel_id,
                                  struct cflayer *client_layer)
 {