linux-kernel - [PATCH 2/2] hwmon: (adc128d818) simplify final return in probe

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Message-ID: <20240506-regulator-devm_regulator_get_enable_read_voltage-fixes-v1-2-356cdd152067@baylibre.com>
Date: Mon,  6 May 2024 10:59:16 -0500
From: David Lechner <dlechner@...libre.com>
To: Liam Girdwood <lgirdwood@...il.com>,
	Mark Brown <broonie@...nel.org>
Cc: David Lechner <dlechner@...libre.com>,
	Jean Delvare <jdelvare@...e.com>,
	Guenter Roeck <linux@...ck-us.net>,
	linux-kernel@...r.kernel.org,
	linux-hwmon@...r.kernel.org
Subject: [PATCH 2/2] hwmon: (adc128d818) simplify final return in probe

The final return in adc128d818_probe() can be simplified by using
PTR_ERR_OR_ZERO rather than an if statement.

Suggested-by: Guenter Roeck <linux@...ck-us.net>
Signed-off-by: David Lechner <dlechner@...libre.com>
---
 drivers/hwmon/adc128d818.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/hwmon/adc128d818.c b/drivers/hwmon/adc128d818.c
index 2a35acb011eb..321a61977396 100644
--- a/drivers/hwmon/adc128d818.c
+++ b/drivers/hwmon/adc128d818.c
@@ -475,10 +475,8 @@ static int adc128_probe(struct i2c_client *client)
 
 	hwmon_dev = devm_hwmon_device_register_with_groups(dev, client->name,
 							   data, adc128_groups);
-	if (IS_ERR(hwmon_dev))
-		return PTR_ERR(hwmon_dev);
 
-	return 0;
+	return PTR_ERR_OR_ZERO(hwmon_dev);
 }
 
 static const struct i2c_device_id adc128_id[] = {

-- 
2.43.2