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Message-ID: <20240129162737.497-6-rf@opensource.cirrus.com>
Date: Mon, 29 Jan 2024 16:27:24 +0000
From: Richard Fitzgerald <rf@...nsource.cirrus.com>
To: <broonie@...nel.org>, <tiwai@...e.com>
CC: <alsa-devel@...a-project.org>, <linux-sound@...r.kernel.org>,
<linux-kernel@...r.kernel.org>, <patches@...nsource.cirrus.com>,
"Richard
Fitzgerald" <rf@...nsource.cirrus.com>
Subject: [PATCH 05/18] ASoC: cs35l56: Don't add the same register patch multiple times
Move the call to cs35l56_set_patch() earlier in cs35l56_init() so
that it only adds the register patch on first-time initialization.
The call was after the post_soft_reset label, so every time this
function was run to re-initialize the hardware after a reset it would
call regmap_register_patch() and add the same reg_sequence again.
Signed-off-by: Richard Fitzgerald <rf@...nsource.cirrus.com>
Fixes: 898673b905b9 ("ASoC: cs35l56: Move shared data into a common data structure")
---
sound/soc/codecs/cs35l56.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/sound/soc/codecs/cs35l56.c b/sound/soc/codecs/cs35l56.c
index 491da77112c3..ea5d2b2eb82a 100644
--- a/sound/soc/codecs/cs35l56.c
+++ b/sound/soc/codecs/cs35l56.c
@@ -1159,6 +1159,10 @@ int cs35l56_init(struct cs35l56_private *cs35l56)
if (ret < 0)
return ret;
+ ret = cs35l56_set_patch(&cs35l56->base);
+ if (ret)
+ return ret;
+
/* Populate the DSP information with the revision and security state */
cs35l56->dsp.part = devm_kasprintf(cs35l56->base.dev, GFP_KERNEL, "cs35l56%s-%02x",
cs35l56->base.secured ? "s" : "", cs35l56->base.rev);
@@ -1197,10 +1201,6 @@ int cs35l56_init(struct cs35l56_private *cs35l56)
if (ret)
return ret;
- ret = cs35l56_set_patch(&cs35l56->base);
- if (ret)
- return ret;
-
/* Registers could be dirty after soft reset or SoundWire enumeration */
regcache_sync(cs35l56->base.regmap);
--
2.39.2
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