Marginally less code and eliminate the possibility of memory leaks. Signed-off-by: Guenter Roeck <linux@xxxxxxxxxxxx> --- drivers/hwmon/lineage-pem.c | 11 ++++------- 1 files changed, 4 insertions(+), 7 deletions(-) diff --git a/drivers/hwmon/lineage-pem.c b/drivers/hwmon/lineage-pem.c index 5b8c9ae..d264937 100644 --- a/drivers/hwmon/lineage-pem.c +++ b/drivers/hwmon/lineage-pem.c @@ -448,7 +448,7 @@ static int pem_probe(struct i2c_client *client, | I2C_FUNC_SMBUS_WRITE_BYTE)) return -ENODEV; - data = kzalloc(sizeof(*data), GFP_KERNEL); + data = devm_kzalloc(&client->dev, sizeof(*data), GFP_KERNEL); if (!data) return -ENOMEM; @@ -462,11 +462,11 @@ static int pem_probe(struct i2c_client *client, ret = pem_read_block(client, PEM_READ_FIRMWARE_REV, data->firmware_rev, sizeof(data->firmware_rev)); if (ret < 0) - goto out_kfree; + return ret; ret = i2c_smbus_write_byte(client, PEM_CLEAR_INFO_FLAGS); if (ret < 0) - goto out_kfree; + return ret; dev_info(&client->dev, "Firmware revision %d.%d.%d\n", data->firmware_rev[0], data->firmware_rev[1], @@ -475,7 +475,7 @@ static int pem_probe(struct i2c_client *client, /* Register sysfs hooks */ ret = sysfs_create_group(&client->dev.kobj, &pem_group); if (ret) - goto out_kfree; + return ret; /* * Check if input readings are supported. @@ -534,8 +534,6 @@ out_remove_groups: sysfs_remove_group(&client->dev.kobj, &pem_input_group); sysfs_remove_group(&client->dev.kobj, &pem_fan_group); sysfs_remove_group(&client->dev.kobj, &pem_group); -out_kfree: - kfree(data); return ret; } @@ -549,7 +547,6 @@ static int pem_remove(struct i2c_client *client) sysfs_remove_group(&client->dev.kobj, &pem_fan_group); sysfs_remove_group(&client->dev.kobj, &pem_group); - kfree(data); return 0; } -- 1.7.5.4 _______________________________________________ lm-sensors mailing list lm-sensors@xxxxxxxxxxxxxx http://lists.lm-sensors.org/mailman/listinfo/lm-sensors
