Messages in this thread Patch in this message | | | From | Wan Jiabing <> | Subject | [PATCH] ASoC: rsnd: Add of_node_put() before return | Date | Thu, 14 Oct 2021 23:22:10 -0400 |
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Fix following coccicheck warning: ./sound/soc/sh/rcar/core.c:1223:1-23: WARNING: Function for_each_child_of_node should have of_node_put() before return
Early exits from for_each_child_of_node should decrement the node reference counter.
Signed-off-by: Wan Jiabing <wanjiabing@vivo.com> --- sound/soc/sh/rcar/core.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/sound/soc/sh/rcar/core.c b/sound/soc/sh/rcar/core.c index 978bd0406729..6a8fe0da7670 100644 --- a/sound/soc/sh/rcar/core.c +++ b/sound/soc/sh/rcar/core.c @@ -1225,6 +1225,7 @@ int rsnd_node_count(struct rsnd_priv *priv, struct device_node *node, char *name if (i < 0) { dev_err(dev, "strange node numbering (%s)", of_node_full_name(node)); + of_node_put(np); return 0; } i++; -- 2.20.1
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