linux-kernel - [PATCH 3/8] ASoC: codecs: wsa881x: Simplify with dev_err

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Message-Id: <20230102114152.297305-3-krzysztof.kozlowski@linaro.org>
Date:   Mon,  2 Jan 2023 12:41:47 +0100
From:   Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
To:     Andy Gross <agross@...nel.org>,
        Bjorn Andersson <andersson@...nel.org>,
        Konrad Dybcio <konrad.dybcio@...aro.org>,
        Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        Srinivas Kandagatla <srinivas.kandagatla@...aro.org>,
        Banajit Goswami <bgoswami@...cinc.com>,
        Liam Girdwood <lgirdwood@...il.com>,
        Mark Brown <broonie@...nel.org>,
        Jaroslav Kysela <perex@...ex.cz>,
        Takashi Iwai <tiwai@...e.com>, linux-arm-msm@...r.kernel.org,
        devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
        alsa-devel@...a-project.org
Cc:     Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
Subject: [PATCH 3/8] ASoC: codecs: wsa881x: Simplify with dev_err_probe

Code can be a bit simpler with dev_err_probe().

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
---
 sound/soc/codecs/wsa881x.c | 13 +++++--------
 1 file changed, 5 insertions(+), 8 deletions(-)

diff --git a/sound/soc/codecs/wsa881x.c b/sound/soc/codecs/wsa881x.c
index cd7be55f6a89..6df9c48f42bf 100644
--- a/sound/soc/codecs/wsa881x.c
+++ b/sound/soc/codecs/wsa881x.c
@@ -1119,10 +1119,9 @@ static int wsa881x_probe(struct sdw_slave *pdev,
 
 	wsa881x->sd_n = devm_gpiod_get_optional(dev, "powerdown",
 						GPIOD_FLAGS_BIT_NONEXCLUSIVE);
-	if (IS_ERR(wsa881x->sd_n)) {
-		dev_err(&pdev->dev, "Shutdown Control GPIO not found\n");
-		return PTR_ERR(wsa881x->sd_n);
-	}
+	if (IS_ERR(wsa881x->sd_n))
+		return dev_err_probe(dev, PTR_ERR(wsa881x->sd_n),
+				     "Shutdown Control GPIO not found\n");
 
 	dev_set_drvdata(dev, wsa881x);
 	wsa881x->slave = pdev;
@@ -1138,10 +1137,8 @@ static int wsa881x_probe(struct sdw_slave *pdev,
 	gpiod_direction_output(wsa881x->sd_n, 1);
 
 	wsa881x->regmap = devm_regmap_init_sdw(pdev, &wsa881x_regmap_config);
-	if (IS_ERR(wsa881x->regmap)) {
-		dev_err(&pdev->dev, "regmap_init failed\n");
-		return PTR_ERR(wsa881x->regmap);
-	}
+	if (IS_ERR(wsa881x->regmap))
+		return dev_err_probe(dev, PTR_ERR(wsa881x->regmap), "regmap_init failed\n");
 
 	pm_runtime_set_autosuspend_delay(dev, 3000);
 	pm_runtime_use_autosuspend(dev);
-- 
2.34.1