This is a note to let you know that I've just added the patch titled
ASoC: loongson: fix error release
to the 6.6-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
asoc-loongson-fix-error-release.patch
and it can be found in the queue-6.6 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit 22dfa1ec4e0ed7bbad3f5ab375392f83b789b7c9
Author: tangbin <tangbin@xxxxxxxxxxxxxxxxxxxx>
Date: Tue Sep 3 17:06:20 2024 +0800
ASoC: loongson: fix error release
[ Upstream commit 97688a9c5b1fd2b826c682cdfa36d411a5c99828 ]
In function loongson_card_parse_of(), when get device_node
'codec' failed, the function of_node_put(codec) should not
be invoked, thus fix error release.
Fixes: d24028606e76 ("ASoC: loongson: Add Loongson ASoC Sound Card Support")
Signed-off-by: tangbin <tangbin@xxxxxxxxxxxxxxxxxxxx>
Link: https://patch.msgid.link/20240903090620.6276-1-tangbin@xxxxxxxxxxxxxxxxxxxx
Signed-off-by: Mark Brown <broonie@xxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/sound/soc/loongson/loongson_card.c b/sound/soc/loongson/loongson_card.c
index 406ee8db1a3c5..8cc54aedd0024 100644
--- a/sound/soc/loongson/loongson_card.c
+++ b/sound/soc/loongson/loongson_card.c
@@ -127,8 +127,8 @@ static int loongson_card_parse_of(struct loongson_card_data *data)
codec = of_get_child_by_name(dev->of_node, "codec");
if (!codec) {
dev_err(dev, "audio-codec property missing or invalid\n");
- ret = -EINVAL;
- goto err;
+ of_node_put(cpu);
+ return -EINVAL;
}
for (i = 0; i < card->num_links; i++) {
