hwmon: (pmbus) Drop unnecessary error messages in probe error path

Drop error messages due to implementation errors and due to memory allocation
errors.

Signed-off-by: Guenter Roeck <linux@roeck-us.net>

1 files changed, 6 insertions, 18 deletions

diff --git a/drivers/hwmon/pmbus/pmbus_core.c b/drivers/hwmon/pmbus/pmbus_core.c
index dbacde6abaa8..e3eb3249d912 100644
--- a/drivers/hwmon/pmbus/pmbus_core.c
+++ b/drivers/hwmon/pmbus/pmbus_core.c
@@ -1685,10 +1685,8 @@ int pmbus_do_probe(struct i2c_client *client, const struct i2c_device_id *id,
         struct pmbus_data *data;
         int ret;
 
-        if (!info) {
-                dev_err(&client->dev, "Missing chip information");
+        if (!info)
                 return -ENODEV;
-        }
 
         if (!i2c_check_functionality(client->adapter, I2C_FUNC_SMBUS_WRITE_BYTE
                                      | I2C_FUNC_SMBUS_BYTE_DATA
@@ -1696,10 +1694,8 @@ int pmbus_do_probe(struct i2c_client *client, const struct i2c_device_id *id,
                 return -ENODEV;
 
         data = devm_kzalloc(&client->dev, sizeof(*data), GFP_KERNEL);
-        if (!data) {
-                dev_err(&client->dev, "No memory to allocate driver data\n");
+        if (!data)
                 return -ENOMEM;
-        }
 
         i2c_set_clientdata(client, data);
         mutex_init(&data->update_lock);
@@ -1739,31 +1735,23 @@ int pmbus_do_probe(struct i2c_client *client, const struct i2c_device_id *id,
         ret = -ENOMEM;
         data->sensors = devm_kzalloc(&client->dev, sizeof(struct pmbus_sensor)
                                      * data->max_sensors, GFP_KERNEL);
-        if (!data->sensors) {
-                dev_err(&client->dev, "No memory to allocate sensor data\n");
+        if (!data->sensors)
                 return -ENOMEM;
-        }
 
         data->booleans = devm_kzalloc(&client->dev, sizeof(struct pmbus_boolean)
                                  * data->max_booleans, GFP_KERNEL);
-        if (!data->booleans) {
-                dev_err(&client->dev, "No memory to allocate boolean data\n");
+        if (!data->booleans)
                 return -ENOMEM;
-        }
 
         data->labels = devm_kzalloc(&client->dev, sizeof(struct pmbus_label)
                                     * data->max_labels, GFP_KERNEL);
-        if (!data->labels) {
-                dev_err(&client->dev, "No memory to allocate label data\n");
+        if (!data->labels)
                 return -ENOMEM;
-        }
 
         data->attributes = devm_kzalloc(&client->dev, sizeof(struct attribute *)
                                         * data->max_attributes, GFP_KERNEL);
-        if (!data->attributes) {
-                dev_err(&client->dev, "No memory to allocate attribute data\n");
+        if (!data->attributes)
                 return -ENOMEM;
-        }
 
         pmbus_find_attributes(client, data);