linux-kernel - [PATCH] ASoC: codecs: Fix misplaced lpass_macro_pds

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Date:   Tue, 15 Mar 2022 20:15:31 +0530
From:   Srinivasa Rao Mandadapu <quic_srivasam@...cinc.com>
To:     <agross@...nel.org>, <bjorn.andersson@...aro.org>,
        <lgirdwood@...il.com>, <broonie@...nel.org>, <robh+dt@...nel.org>,
        <quic_plai@...cinc.com>, <bgoswami@...eaurora.org>,
        <perex@...ex.cz>, <tiwai@...e.com>,
        <srinivas.kandagatla@...aro.org>, <rohitkr@...eaurora.org>,
        <linux-arm-msm@...r.kernel.org>, <alsa-devel@...a-project.org>,
        <devicetree@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
        <swboyd@...omium.org>, <judyhsiao@...omium.org>
CC:     Srinivasa Rao Mandadapu <quic_srivasam@...cinc.com>,
        "Venkata Prasad Potturu" <quic_potturu@...cinc.com>
Subject: [PATCH] ASoC: codecs: Fix misplaced lpass_macro_pds_exit call

Update power domains exit function calling from runtime resume
to remove function which was wrongly placed and causing crash in
device suspend and resume.

Fixes: 9e3d83c52844 ("ASoC: codecs: Add power domains support in digital macro codecs")
Signed-off-by: Srinivasa Rao Mandadapu <quic_srivasam@...cinc.com>
Co-developed-by: Venkata Prasad Potturu <quic_potturu@...cinc.com>
Signed-off-by: Venkata Prasad Potturu <quic_potturu@...cinc.com>
---
 sound/soc/codecs/lpass-tx-macro.c | 4 ++--
 sound/soc/codecs/lpass-va-macro.c | 4 ++--
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/sound/soc/codecs/lpass-tx-macro.c b/sound/soc/codecs/lpass-tx-macro.c
index b492d598..714a411 100644
--- a/sound/soc/codecs/lpass-tx-macro.c
+++ b/sound/soc/codecs/lpass-tx-macro.c
@@ -1920,6 +1920,8 @@ static int tx_macro_remove(struct platform_device *pdev)
 	clk_disable_unprepare(tx->npl);
 	clk_disable_unprepare(tx->fsgen);
 
+	lpass_macro_pds_exit(tx->pds);
+
 	return 0;
 }
 
@@ -1964,8 +1966,6 @@ static int __maybe_unused tx_macro_runtime_resume(struct device *dev)
 	regcache_sync(tx->regmap);
 	tx->reset_swr = true;
 
-	lpass_macro_pds_exit(tx->pds);
-
 	return 0;
 err_fsgen:
 	clk_disable_unprepare(tx->npl);
diff --git a/sound/soc/codecs/lpass-va-macro.c b/sound/soc/codecs/lpass-va-macro.c
index 300f4f6..f3cb596 100644
--- a/sound/soc/codecs/lpass-va-macro.c
+++ b/sound/soc/codecs/lpass-va-macro.c
@@ -1503,6 +1503,8 @@ static int va_macro_remove(struct platform_device *pdev)
 	clk_disable_unprepare(va->dcodec);
 	clk_disable_unprepare(va->macro);
 
+	lpass_macro_pds_exit(va->pds);
+
 	return 0;
 }
 
@@ -1532,8 +1534,6 @@ static int __maybe_unused va_macro_runtime_resume(struct device *dev)
 	regcache_cache_only(va->regmap, false);
 	regcache_sync(va->regmap);
 
-	lpass_macro_pds_exit(va->pds);
-
 	return 0;
 }
 
-- 
2.7.4