From: Charles Keepax <ckeepax@opensource.cirrus.com>
Date: Mon, 7 Jul 2025 12:41:52 +0000 (+0100)
Subject: ASoC: soc-dai: Add private data to snd_soc_dai
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5f86d41d0410b072b5f4875ef5d38bf8d18eed55;p=thirdparty%2Fkernel%2Flinux.git

ASoC: soc-dai: Add private data to snd_soc_dai

Add a private data pointer that can be used to store context along
with the DAI. This will be useful to allow the SDCA class library to
store data separately from the CODEC driver itself.

Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.dev>
Link: https://patch.msgid.link/20250707124155.2596744-5-ckeepax@opensource.cirrus.com
Signed-off-by: Mark Brown <broonie@kernel.org>
---

diff --git a/include/sound/soc-dai.h b/include/sound/soc-dai.h
index d19ab5572d2ba..166c29557e9d7 100644
--- a/include/sound/soc-dai.h
+++ b/include/sound/soc-dai.h
@@ -463,6 +463,9 @@ struct snd_soc_dai {
 
 	/* bit field */
 	unsigned int probed:1;
+
+	/* DAI private data */
+	void *priv;
 };
 
 static inline const struct snd_soc_pcm_stream *