linux-kernel - [PATCH] ASoC: rt5682: Return devm_of_clk_add_hw

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Message-Id: <20240830143154.3448004-1-make24@iscas.ac.cn>
Date: Fri, 30 Aug 2024 22:31:54 +0800
From: Ma Ke <make24@...as.ac.cn>
To: oder_chiou@...ltek.com,
	lgirdwood@...il.com,
	broonie@...nel.org,
	perex@...ex.cz,
	tiwai@...e.com,
	derek.fang@...ltek.com
Cc: linux-sound@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	Ma Ke <make24@...as.ac.cn>,
	stable@...r.kernel.org
Subject: [PATCH] ASoC: rt5682: Return devm_of_clk_add_hw_provider to transfer the error

Return devm_of_clk_add_hw_provider() in order to transfer the error, if it
fails due to resource allocation failure or device tree clock provider
registration failure.

Cc: stable@...r.kernel.org
Fixes: ebbfabc16d23 ("ASoC: rt5682: Add CCF usage for providing I2S clks")
Signed-off-by: Ma Ke <make24@...as.ac.cn>
---
 sound/soc/codecs/rt5682.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/sound/soc/codecs/rt5682.c b/sound/soc/codecs/rt5682.c
index e3aca9c785a0..aa163ec40862 100644
--- a/sound/soc/codecs/rt5682.c
+++ b/sound/soc/codecs/rt5682.c
@@ -2903,8 +2903,10 @@ int rt5682_register_dai_clks(struct rt5682_priv *rt5682)
 		}
 
 		if (dev->of_node) {
-			devm_of_clk_add_hw_provider(dev, of_clk_hw_simple_get,
+			ret = devm_of_clk_add_hw_provider(dev, of_clk_hw_simple_get,
 						    dai_clk_hw);
+			if (ret)
+				return ret;
 		} else {
 			ret = devm_clk_hw_register_clkdev(dev, dai_clk_hw,
 							  init.name,
-- 
2.25.1