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@linaro.org>
Acked-by: Artur Weber <aweber.kernel@gmail.com>
Link: https://lore.kernel.org/r/01590109-cf27-404b-88ff-b42bb73ca1c6@moroto.mountain
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/sound/soc/samsung/midas_wm1811.c b/sound/soc/samsung/midas_wm1811.c
index 3a269c7de1696043d7ecf354bf2abb201af53eba..bbfe5fef59af1af7cf7b79c19bd7478134775258 100644 (file)
--- 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",