Upon probe failure or unbinding, add missing dev_put() calls on
master netdev.
Signed-off-by: Neil Armstrong <narmstr...@baylibre.com>
---
net/dsa/dsa.c | 6 +++++-
1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/net/dsa/dsa.c b/net/dsa/dsa.c
index b2f696c..597a462 100644
--- a/net/dsa/dsa.c
+++ b/net/dsa/dsa.c
@@ -928,8 +928,10 @@ 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;
@@ -963,6 +965,8 @@ 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)
--
1.9.1
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