From: Sanjay Chitroda <sanjayembeddedse@gmail.com>
Date: Tue, 5 May 2026 17:46:35 +0000 (+0530)
Subject: iio: accel: mma8452: Use dev_err_probe()
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=32a5c04d457540af67507494f30261580213df94;p=thirdparty%2Flinux.git

iio: accel: mma8452: Use dev_err_probe()

dev_err_probe() makes error code handling simpler and handle
deferred probe nicely (avoid spamming logs).

Signed-off-by: Sanjay Chitroda <sanjayembeddedse@gmail.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
---

diff --git a/drivers/iio/accel/mma8452.c b/drivers/iio/accel/mma8452.c
index d227ce3d5f67e..b499497921900 100644
--- a/drivers/iio/accel/mma8452.c
+++ b/drivers/iio/accel/mma8452.c
@@ -1548,6 +1548,7 @@ MODULE_DEVICE_TABLE(of, mma8452_dt_ids);
 
 static int mma8452_probe(struct i2c_client *client)
 {
+	struct device *dev = &client->dev;
 	struct mma8452_data *data;
 	struct iio_dev *indio_dev;
 	int ret;
@@ -1580,14 +1581,12 @@ static int mma8452_probe(struct i2c_client *client)
 				     "failed to get VDDIO regulator!\n");
 
 	ret = regulator_enable(data->vdd_reg);
-	if (ret) {
-		dev_err(&client->dev, "failed to enable VDD regulator!\n");
-		return ret;
-	}
+	if (ret)
+		return dev_err_probe(dev, ret, "failed to enable VDD regulator!\n");
 
 	ret = regulator_enable(data->vddio_reg);
 	if (ret) {
-		dev_err(&client->dev, "failed to enable VDDIO regulator!\n");
+		dev_err_probe(dev, ret, "failed to enable VDDIO regulator!\n");
 		goto disable_regulator_vdd;
 	}