diff options
Diffstat (limited to 'drivers/hwmon/dme1737.c')
| -rw-r--r-- | drivers/hwmon/dme1737.c | 19 |
1 files changed, 7 insertions, 12 deletions
diff --git a/drivers/hwmon/dme1737.c b/drivers/hwmon/dme1737.c index c3472b73fa79..3d4057309950 100644 --- a/drivers/hwmon/dme1737.c +++ b/drivers/hwmon/dme1737.c @@ -203,7 +203,7 @@ struct dme1737_data { unsigned int addr; /* for ISA devices only */ struct mutex update_lock; - int valid; /* !=0 if following fields are valid */ + bool valid; /* true if following fields are valid */ unsigned long last_update; /* in jiffies */ unsigned long last_vbat; /* in jiffies */ enum chips type; @@ -778,7 +778,7 @@ static struct dme1737_data *dme1737_update_device(struct device *dev) } data->last_update = jiffies; - data->valid = 1; + data->valid = true; } mutex_unlock(&data->update_lock); @@ -2456,13 +2456,12 @@ static int dme1737_i2c_detect(struct i2c_client *client, dev_info(dev, "Found a %s chip at 0x%02x (rev 0x%02x).\n", verstep == SCH5027_VERSTEP ? "SCH5027" : "DME1737", client->addr, verstep); - strlcpy(info->type, name, I2C_NAME_SIZE); + strscpy(info->type, name, I2C_NAME_SIZE); return 0; } -static int dme1737_i2c_probe(struct i2c_client *client, - const struct i2c_device_id *id) +static int dme1737_i2c_probe(struct i2c_client *client) { struct dme1737_data *data; struct device *dev = &client->dev; @@ -2473,7 +2472,7 @@ static int dme1737_i2c_probe(struct i2c_client *client, return -ENOMEM; i2c_set_clientdata(client, data); - data->type = id->driver_data; + data->type = (uintptr_t)i2c_get_match_data(client); data->client = client; data->name = client->name; mutex_init(&data->update_lock); @@ -2507,14 +2506,12 @@ exit_remove: return err; } -static int dme1737_i2c_remove(struct i2c_client *client) +static void dme1737_i2c_remove(struct i2c_client *client) { struct dme1737_data *data = i2c_get_clientdata(client); hwmon_device_unregister(data->hwmon_dev); dme1737_remove_files(&client->dev); - - return 0; } static const struct i2c_device_id dme1737_id[] = { @@ -2711,14 +2708,12 @@ exit_remove_files: return err; } -static int dme1737_isa_remove(struct platform_device *pdev) +static void dme1737_isa_remove(struct platform_device *pdev) { struct dme1737_data *data = platform_get_drvdata(pdev); hwmon_device_unregister(data->hwmon_dev); dme1737_remove_files(&pdev->dev); - - return 0; } static struct platform_driver dme1737_isa_driver = { |