From: Dixit Parmar <dixitparmar19@gmail.com>
To: "Jonathan Cameron" <jic23@kernel.org>,
"David Lechner" <dlechner@baylibre.com>,
"Nuno Sá" <nuno.sa@analog.com>,
"Andy Shevchenko" <andy@kernel.org>,
"Lars-Peter Clausen" <lars@metafoo.de>,
"Michael Hennerich" <Michael.Hennerich@analog.com>,
"Ray Jui" <rjui@broadcom.com>,
"Scott Branden" <sbranden@broadcom.com>,
"Broadcom internal kernel review list"
<bcm-kernel-feedback-list@broadcom.com>,
"Support Opensource" <support.opensource@diasemi.com>,
"Krzysztof Kozlowski" <krzk@kernel.org>,
"Alim Akhtar" <alim.akhtar@samsung.com>,
"Haibo Chen" <haibo.chen@nxp.com>,
"Shawn Guo" <shawnguo@kernel.org>,
"Sascha Hauer" <s.hauer@pengutronix.de>,
"Pengutronix Kernel Team" <kernel@pengutronix.de>,
"Fabio Estevam" <festevam@gmail.com>,
"Cai Huoqing" <cai.huoqing@linux.dev>,
"Maxime Coquelin" <mcoquelin.stm32@gmail.com>,
"Alexandre Torgue" <alexandre.torgue@foss.st.com>,
"Andreas Klinger" <ak@it-klinger.de>,
"Crt Mori" <cmo@melexis.com>
Cc: linux-iio@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-samsung-soc@vger.kernel.org, imx@lists.linux.dev,
linux-stm32@st-md-mailman.stormreply.com,
Dixit Parmar <dixitparmar19@gmail.com>
Subject: [PATCH 01/10] iio: accel: Drop unnecessary -ENOMEM messages
Date: Fri, 22 Aug 2025 09:19:49 +0530 [thread overview]
Message-ID: <20250822-enomam_logs-v1-1-db87f2974552@gmail.com> (raw)
In-Reply-To: <20250822-enomam_logs-v1-0-db87f2974552@gmail.com>
The drivers do not require their own error messages for error
-ENOMEM, memory allocation failures. So remove the dev_err
messages from the probe().
Signed-off-by: Dixit Parmar <dixitparmar19@gmail.com>
---
drivers/iio/accel/bma220_spi.c | 4 +---
drivers/iio/accel/dmard06.c | 4 +---
drivers/iio/accel/dmard09.c | 4 +---
drivers/iio/accel/dmard10.c | 4 +---
drivers/iio/accel/mc3230.c | 4 +---
drivers/iio/accel/mma7660.c | 4 +---
drivers/iio/accel/stk8312.c | 4 +---
drivers/iio/accel/stk8ba50.c | 4 +---
8 files changed, 8 insertions(+), 24 deletions(-)
diff --git a/drivers/iio/accel/bma220_spi.c b/drivers/iio/accel/bma220_spi.c
index 38f7498431ee..01592eebf05b 100644
--- a/drivers/iio/accel/bma220_spi.c
+++ b/drivers/iio/accel/bma220_spi.c
@@ -255,10 +255,8 @@ static int bma220_probe(struct spi_device *spi)
struct bma220_data *data;
indio_dev = devm_iio_device_alloc(&spi->dev, sizeof(*data));
- if (!indio_dev) {
- dev_err(&spi->dev, "iio allocation failed!\n");
+ if (!indio_dev)
return -ENOMEM;
- }
data = iio_priv(indio_dev);
data->spi_device = spi;
diff --git a/drivers/iio/accel/dmard06.c b/drivers/iio/accel/dmard06.c
index fb14894c66f9..33f225d73e7b 100644
--- a/drivers/iio/accel/dmard06.c
+++ b/drivers/iio/accel/dmard06.c
@@ -137,10 +137,8 @@ static int dmard06_probe(struct i2c_client *client)
}
indio_dev = devm_iio_device_alloc(&client->dev, sizeof(*dmard06));
- if (!indio_dev) {
- dev_err(&client->dev, "Failed to allocate iio device\n");
+ if (!indio_dev)
return -ENOMEM;
- }
dmard06 = iio_priv(indio_dev);
dmard06->client = client;
diff --git a/drivers/iio/accel/dmard09.c b/drivers/iio/accel/dmard09.c
index 4ec70ca6910d..d9290e3b9c46 100644
--- a/drivers/iio/accel/dmard09.c
+++ b/drivers/iio/accel/dmard09.c
@@ -95,10 +95,8 @@ static int dmard09_probe(struct i2c_client *client)
struct dmard09_data *data;
indio_dev = devm_iio_device_alloc(&client->dev, sizeof(*data));
- if (!indio_dev) {
- dev_err(&client->dev, "iio allocation failed\n");
+ if (!indio_dev)
return -ENOMEM;
- }
data = iio_priv(indio_dev);
data->client = client;
diff --git a/drivers/iio/accel/dmard10.c b/drivers/iio/accel/dmard10.c
index 71cd1928baa6..575e8510e1bd 100644
--- a/drivers/iio/accel/dmard10.c
+++ b/drivers/iio/accel/dmard10.c
@@ -191,10 +191,8 @@ static int dmard10_probe(struct i2c_client *client)
return (ret < 0) ? ret : -ENODEV;
indio_dev = devm_iio_device_alloc(&client->dev, sizeof(*data));
- if (!indio_dev) {
- dev_err(&client->dev, "iio allocation failed!\n");
+ if (!indio_dev)
return -ENOMEM;
- }
data = iio_priv(indio_dev);
data->client = client;
diff --git a/drivers/iio/accel/mc3230.c b/drivers/iio/accel/mc3230.c
index e2853090fa6e..3e494f9ddc56 100644
--- a/drivers/iio/accel/mc3230.c
+++ b/drivers/iio/accel/mc3230.c
@@ -169,10 +169,8 @@ static int mc3230_probe(struct i2c_client *client)
}
indio_dev = devm_iio_device_alloc(&client->dev, sizeof(*data));
- if (!indio_dev) {
- dev_err(&client->dev, "iio allocation failed!\n");
+ if (!indio_dev)
return -ENOMEM;
- }
data = iio_priv(indio_dev);
data->chip_info = chip_info;
diff --git a/drivers/iio/accel/mma7660.c b/drivers/iio/accel/mma7660.c
index d0a16f227903..be3213600cf4 100644
--- a/drivers/iio/accel/mma7660.c
+++ b/drivers/iio/accel/mma7660.c
@@ -192,10 +192,8 @@ static int mma7660_probe(struct i2c_client *client)
struct mma7660_data *data;
indio_dev = devm_iio_device_alloc(&client->dev, sizeof(*data));
- if (!indio_dev) {
- dev_err(&client->dev, "iio allocation failed!\n");
+ if (!indio_dev)
return -ENOMEM;
- }
data = iio_priv(indio_dev);
data->client = client;
diff --git a/drivers/iio/accel/stk8312.c b/drivers/iio/accel/stk8312.c
index dfac2e44191f..305d88b1ae0b 100644
--- a/drivers/iio/accel/stk8312.c
+++ b/drivers/iio/accel/stk8312.c
@@ -505,10 +505,8 @@ static int stk8312_probe(struct i2c_client *client)
struct stk8312_data *data;
indio_dev = devm_iio_device_alloc(&client->dev, sizeof(*data));
- if (!indio_dev) {
- dev_err(&client->dev, "iio allocation failed!\n");
+ if (!indio_dev)
return -ENOMEM;
- }
data = iio_priv(indio_dev);
data->client = client;
diff --git a/drivers/iio/accel/stk8ba50.c b/drivers/iio/accel/stk8ba50.c
index 05d4fd540eb2..0f984b72a35b 100644
--- a/drivers/iio/accel/stk8ba50.c
+++ b/drivers/iio/accel/stk8ba50.c
@@ -386,10 +386,8 @@ static int stk8ba50_probe(struct i2c_client *client)
struct stk8ba50_data *data;
indio_dev = devm_iio_device_alloc(&client->dev, sizeof(*data));
- if (!indio_dev) {
- dev_err(&client->dev, "iio allocation failed!\n");
+ if (!indio_dev)
return -ENOMEM;
- }
data = iio_priv(indio_dev);
data->client = client;
--
2.43.0
next prev parent reply other threads:[~2025-08-22 3:50 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-08-22 3:49 [PATCH 00/10] iio: Drop unnecessary -ENOMEM messages Dixit Parmar
2025-08-22 3:49 ` Dixit Parmar [this message]
2025-08-22 9:39 ` [PATCH 01/10] iio: accel: " Andy Shevchenko
2025-08-22 3:49 ` [PATCH 02/10] iio: adc: " Dixit Parmar
2025-08-22 9:41 ` Andy Shevchenko
2025-08-22 3:49 ` [PATCH 03/10] iio: dac: " Dixit Parmar
2025-08-25 11:31 ` Jonathan Cameron
2025-08-22 3:49 ` [PATCH 04/10] iio: health: " Dixit Parmar
2025-08-25 11:35 ` Jonathan Cameron
2025-08-22 3:49 ` [PATCH 05/10] iio: humidity: " Dixit Parmar
2025-08-22 3:49 ` [PATCH 06/10] iio: light: " Dixit Parmar
2025-08-22 3:49 ` [PATCH 07/10] iio: potentiostat: " Dixit Parmar
2025-08-22 3:49 ` [PATCH 08/10] iio: pressure: " Dixit Parmar
2025-08-22 3:49 ` [PATCH 09/10] iio: proximity: " Dixit Parmar
2025-08-22 3:49 ` [PATCH 10/10] iio: temperature: " Dixit Parmar
2025-08-22 6:19 ` [PATCH 00/10] iio: " Andy Shevchenko
2025-08-22 9:28 ` Dixit Parmar
2025-08-22 9:37 ` Andy Shevchenko
2025-08-25 8:31 ` Jonathan Cameron
2025-08-25 11:39 ` Jonathan Cameron
2025-08-26 2:42 ` Dixit Parmar
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