atm: fix atm_dev refcnt leaks in atmtcp_remove_persistent

[linux-2.6-microblaze.git] / drivers / atm / atmtcp.c

diff --git a/drivers/atm/atmtcp.c b/drivers/atm/atmtcp.c
index d9fd702..7f814da 100644 (file)
--- a/drivers/atm/atmtcp.c
+++ b/drivers/atm/atmtcp.c
@@ -433,9 +433,15 @@ static int atmtcp_remove_persistent(int itf)
                return -EMEDIUMTYPE;
        }
        dev_data = PRIV(dev);
-       if (!dev_data->persist) return 0;
+       if (!dev_data->persist) {
+               atm_dev_put(dev);
+               return 0;
+       }
        dev_data->persist = 0;
-       if (PRIV(dev)->vcc) return 0;
+       if (PRIV(dev)->vcc) {
+               atm_dev_put(dev);
+               return 0;
+       }
        kfree(dev_data);
        atm_dev_put(dev);
        atm_dev_deregister(dev);