linux-kernel - [PATCH] ASoC: samsung: midas_wm1811: Fix error code in probe()

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Date: Sat, 8 Jun 2024 17:24:31 +0300
From: Dan Carpenter <dan.carpenter@...aro.org>
To: Artur Weber <aweber.kernel@...il.com>
Cc: Sylwester Nawrocki <s.nawrocki@...sung.com>,
	Liam Girdwood <lgirdwood@...il.com>,
	Mark Brown <broonie@...nel.org>, Jaroslav Kysela <perex@...ex.cz>,
	Takashi Iwai <tiwai@...e.com>, alsa-devel@...a-project.org,
	linux-sound@...r.kernel.org, linux-kernel@...r.kernel.org,
	kernel-janitors@...r.kernel.org
Subject: [PATCH] ASoC: samsung: midas_wm1811: Fix error code in probe()

This accidentally returns success instead of -EINVAL.

Fixes: c91d0c2e198d ("ASoC: samsung: midas_wm1811: Add GPIO-based headset jack detection")
Signed-off-by: Dan Carpenter <dan.carpenter@...aro.org>
---
 sound/soc/samsung/midas_wm1811.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sound/soc/samsung/midas_wm1811.c b/sound/soc/samsung/midas_wm1811.c
index 3a269c7de169..bbfe5fef59af 100644
--- a/sound/soc/samsung/midas_wm1811.c
+++ b/sound/soc/samsung/midas_wm1811.c
@@ -623,7 +623,7 @@ static int midas_probe(struct platform_device *pdev)
 
 		if (channel_type != IIO_VOLTAGE) {
 			dev_err(dev, "ADC channel is not voltage\n");
-			return ret;
+			return -EINVAL;
 		}
 
 		priv->gpio_headset_key = devm_gpiod_get(dev, "headset-key",
-- 
2.43.0