linux-kernel - [PATCH v3 2/3] ASoC: qcom: q6apm-lpass-dais: Fix missing set

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Message-Id: <20250905150445.2596140-3-mohammad.rafi.shaik@oss.qualcomm.com>
Date: Fri,  5 Sep 2025 20:34:44 +0530
From: Mohammad Rafi Shaik <mohammad.rafi.shaik@....qualcomm.com>
To: Srinivas Kandagatla <srini@...nel.org>,
        Liam Girdwood <lgirdwood@...il.com>, Mark Brown <broonie@...nel.org>,
        Jaroslav Kysela <perex@...ex.cz>, Takashi Iwai <tiwai@...e.com>,
        Pierre-Louis Bossart <pierre-louis.bossart@...ux.dev>
Cc: linux-sound@...r.kernel.org, linux-arm-msm@...r.kernel.org,
        linux-kernel@...r.kernel.org, stable@...r.kernel.org,
        kernel@....qualcomm.com, prasad.kumpatla@....qualcomm.com,
        ajay.nandam@....qualcomm.com,
        Srinivas Kandagatla <srinivas.kandagatla@....qualcomm.com>
Subject: [PATCH v3 2/3] ASoC: qcom: q6apm-lpass-dais: Fix missing set_fmt DAI op for I2S

The q6i2s_set_fmt() function was defined but never linked into the
I2S DAI operations, resulting DAI format settings is being ignored
during stream setup. This change fixes the issue by properly linking
the .set_fmt handler within the DAI ops.

Fixes: 30ad723b93ade ("ASoC: qdsp6: audioreach: add q6apm lpass dai support")
Cc: <stable@...r.kernel.org>
Reviewed-by: Srinivas Kandagatla <srinivas.kandagatla@....qualcomm.com>
Signed-off-by: Mohammad Rafi Shaik <mohammad.rafi.shaik@....qualcomm.com>
---
 sound/soc/qcom/qdsp6/q6apm-lpass-dais.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/sound/soc/qcom/qdsp6/q6apm-lpass-dais.c b/sound/soc/qcom/qdsp6/q6apm-lpass-dais.c
index 20974f10406b..528756f1332b 100644
--- a/sound/soc/qcom/qdsp6/q6apm-lpass-dais.c
+++ b/sound/soc/qcom/qdsp6/q6apm-lpass-dais.c
@@ -262,6 +262,7 @@ static const struct snd_soc_dai_ops q6i2s_ops = {
 	.shutdown	= q6apm_lpass_dai_shutdown,
 	.set_channel_map  = q6dma_set_channel_map,
 	.hw_params        = q6dma_hw_params,
+	.set_fmt	= q6i2s_set_fmt,
 };
 
 static const struct snd_soc_dai_ops q6hdmi_ops = {
-- 
2.34.1