linux-kernel - [PATCH -next] ASoC: stm32: fix a typo in stm32_adfsdm

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Date:   Thu, 11 Jan 2018 11:11:51 +0000
From:   Wei Yongjun <weiyongjun1@...wei.com>
To:     Liam Girdwood <lgirdwood@...il.com>,
        Mark Brown <broonie@...nel.org>,
        Jaroslav Kysela <perex@...ex.cz>,
        Takashi Iwai <tiwai@...e.com>,
        "Maxime Coquelin" <mcoquelin.stm32@...il.com>,
        Alexandre Torgue <alexandre.torgue@...com>,
        Arnaud Pouliquen <arnaud.pouliquen@...com>
CC:     Wei Yongjun <weiyongjun1@...wei.com>,
        <alsa-devel@...a-project.org>,
        <linux-arm-kernel@...ts.infradead.org>,
        <linux-kernel@...r.kernel.org>, <kernel-janitors@...r.kernel.org>
Subject: [PATCH -next] ASoC: stm32: fix a typo in stm32_adfsdm_probe()

Fix a typo, we should return PTR_ERR(priv->iio_cb) instead of
PTR_ERR(priv->iio_ch).

Fixes: 55da094824c4 ("ASoC: stm32: add DFSDM DAI support")
Signed-off-by: Wei Yongjun <weiyongjun1@...wei.com>
---
 sound/soc/stm/stm32_adfsdm.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sound/soc/stm/stm32_adfsdm.c b/sound/soc/stm/stm32_adfsdm.c
index af50891..7306e3e 100644
--- a/sound/soc/stm/stm32_adfsdm.c
+++ b/sound/soc/stm/stm32_adfsdm.c
@@ -320,7 +320,7 @@ static int stm32_adfsdm_probe(struct platform_device *pdev)
 
 	priv->iio_cb = iio_channel_get_all_cb(&pdev->dev, NULL, NULL);
 	if (IS_ERR(priv->iio_cb))
-		return PTR_ERR(priv->iio_ch);
+		return PTR_ERR(priv->iio_cb);
 
 	ret = devm_snd_soc_register_platform(&pdev->dev,
 					     &stm32_adfsdm_soc_platform);