net: dsa: Add missing master netdev dev_put() calls

Upon probe failure or unbinding, add missing dev_put() calls.

Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/net/dsa/dsa.c b/net/dsa/dsa.c
index d9e0172116b699c7527bf3bfe664089532931419..d22d303efd5c95f2c29c52c8202f506ad888af95 100644 (file)
--- a/net/dsa/dsa.c
+++ b/net/dsa/dsa.c
@@ -919,8 +919,10 @@ static int dsa_probe(struct platform_device *pdev)
        platform_set_drvdata(pdev, dst);
 
        ret = dsa_setup_dst(dst, dev, &pdev->dev, pd);
-       if (ret)
+       if (ret) {
+               dev_put(dev);
                goto out;
+       }
 
        return 0;
 
@@ -940,6 +942,8 @@ static void dsa_remove_dst(struct dsa_switch_tree *dst)
                if (ds)
                        dsa_switch_destroy(ds);
        }
+
+       dev_put(dst->master_netdev);
 }
 
 static int dsa_remove(struct platform_device *pdev)