This is a note to let you know that I've just added the patch titled
ASoC: qcom: lpass-cpu: Fix lpass dai ids parse
to the 5.11-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-qcom-lpass-cpu-fix-lpass-dai-ids-parse.patch
and it can be found in the queue-5.11 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
>From 9922f50f7178496e709d3d064920b5031f0d9061 Mon Sep 17 00:00:00 2001
From: Srinivasa Rao Mandadapu <srivasam@xxxxxxxxxxxxxx>
Date: Thu, 11 Mar 2021 21:15:57 +0530
Subject: ASoC: qcom: lpass-cpu: Fix lpass dai ids parse
From: Srinivasa Rao Mandadapu <srivasam@xxxxxxxxxxxxxx>
commit 9922f50f7178496e709d3d064920b5031f0d9061 upstream.
The max boundary check while parsing dai ids makes
sound card registration fail after common up dai ids.
Fixes: cd3484f7f138 ("ASoC: qcom: Fix broken support to MI2S TERTIARY and QUATERNARY")
Signed-off-by: Srinivasa Rao Mandadapu <srivasam@xxxxxxxxxxxxxx>
Link: https://lore.kernel.org/r/20210311154557.24978-1-srivasam@xxxxxxxxxxxxxx
Signed-off-by: Mark Brown <broonie@xxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
sound/soc/qcom/lpass-cpu.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/sound/soc/qcom/lpass-cpu.c
+++ b/sound/soc/qcom/lpass-cpu.c
@@ -737,7 +737,7 @@ static void of_lpass_cpu_parse_dai_data(
for_each_child_of_node(dev->of_node, node) {
ret = of_property_read_u32(node, "reg", &id);
- if (ret || id < 0 || id >= data->variant->num_dai) {
+ if (ret || id < 0) {
dev_err(dev, "valid dai id not found: %d\n", ret);
continue;
}
Patches currently in stable-queue which might be from srivasam@xxxxxxxxxxxxxx are
queue-5.11/asoc-qcom-lpass-cpu-fix-lpass-dai-ids-parse.patch
