ASoC: codecs: max9759: Use dev_err_probe() helper

Use the dev_err_probe() helper, instead of open-coding the same
operation.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/20211214020843.2225831-4-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/sound/soc/codecs/max9759.c b/sound/soc/codecs/max9759.c
index 00e9d4fd1651fe570a49dc89a85b7ad37bd25126..d75fd61b90321bee1029490f4f39f48f3f78fd5d 100644 (file)
--- a/sound/soc/codecs/max9759.c
+++ b/sound/soc/codecs/max9759.c
@@ -140,7 +140,6 @@ static int max9759_probe(struct platform_device *pdev)
 {
        struct device *dev = &pdev->dev;
        struct max9759 *priv;
-       int err;
 
        priv = devm_kzalloc(dev, sizeof(*priv), GFP_KERNEL);
        if (!priv)
@@ -149,29 +148,20 @@ static int max9759_probe(struct platform_device *pdev)
        platform_set_drvdata(pdev, priv);
 
        priv->gpiod_shutdown = devm_gpiod_get(dev, "shutdown", GPIOD_OUT_HIGH);
-       if (IS_ERR(priv->gpiod_shutdown)) {
-               err = PTR_ERR(priv->gpiod_shutdown);
-               if (err != -EPROBE_DEFER)
-                       dev_err(dev, "Failed to get 'shutdown' gpio: %d", err);
-               return err;
-       }
+       if (IS_ERR(priv->gpiod_shutdown))
+               return dev_err_probe(dev, PTR_ERR(priv->gpiod_shutdown),
+                                    "Failed to get 'shutdown' gpio");
 
        priv->gpiod_mute = devm_gpiod_get(dev, "mute", GPIOD_OUT_HIGH);
-       if (IS_ERR(priv->gpiod_mute)) {
-               err = PTR_ERR(priv->gpiod_mute);
-               if (err != -EPROBE_DEFER)
-                       dev_err(dev, "Failed to get 'mute' gpio: %d", err);
-               return err;
-       }
+       if (IS_ERR(priv->gpiod_mute))
+               return dev_err_probe(dev, PTR_ERR(priv->gpiod_mute),
+                                    "Failed to get 'mute' gpio");
        priv->is_mute = true;
 
        priv->gpiod_gain = devm_gpiod_get_array(dev, "gain", GPIOD_OUT_HIGH);
-       if (IS_ERR(priv->gpiod_gain)) {
-               err = PTR_ERR(priv->gpiod_gain);
-               if (err != -EPROBE_DEFER)
-                       dev_err(dev, "Failed to get 'gain' gpios: %d", err);
-               return err;
-       }
+       if (IS_ERR(priv->gpiod_gain))
+               return dev_err_probe(dev, PTR_ERR(priv->gpiod_gain),
+                                    "Failed to get 'gain' gpios");
        priv->gain = 0;
 
        if (priv->gpiod_gain->ndescs != 2) {