diff options
| author | Christophe JAILLET <christophe.jaillet@wanadoo.fr> | 2021-10-18 21:44:16 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-11-18 19:16:57 +0100 |
| commit | 874b8c70f39da1ee78b1f27883c9b45597050872 (patch) | |
| tree | d4b3a30d56a6952f7cad52eb89575a7bf3b07d2f /sound/soc/sh | |
| parent | 98492898c3673ea89406ebfb48c58af169b81f83 (diff) | |
ASoC: rsnd: Fix an error handling path in 'rsnd_node_count()'
[ Upstream commit 173632358fde7a567f28e07c4549b959ee857986 ]
If we return before the end of the 'for_each_child_of_node()' iterator, the
reference taken on 'np' must be released.
Add the missing 'of_node_put()' call.
Fixes: c413983eb66a ("ASoC: rsnd: adjust disabled module")
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Reviewed-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/4c0e893cbfa21dc76c1ede0b6f4f8cff42209299.1634586167.git.christophe.jaillet@wanadoo.fr
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'sound/soc/sh')
| -rw-r--r-- | sound/soc/sh/rcar/core.c | 1 |
1 files changed, 1 insertions, 0 deletions
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++; |