diff options
Diffstat (limited to 'drivers/hwmon/lm95241.c')
| -rw-r--r-- | drivers/hwmon/lm95241.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/hwmon/lm95241.c b/drivers/hwmon/lm95241.c index 00dbc170c8c6..8ea46ff20be5 100644 --- a/drivers/hwmon/lm95241.c +++ b/drivers/hwmon/lm95241.c @@ -78,7 +78,7 @@ struct lm95241_data { struct mutex update_lock; unsigned long last_updated; /* in jiffies */ unsigned long interval; /* in milli-seconds */ - char valid; /* zero until following fields are valid */ + bool valid; /* false until following fields are valid */ /* registers values */ u8 temp[ARRAY_SIZE(lm95241_reg_address)]; u8 status, config, model, trutherm; @@ -118,7 +118,7 @@ static struct lm95241_data *lm95241_update_device(struct device *dev) data->status = i2c_smbus_read_byte_data(client, LM95241_REG_R_STATUS); data->last_updated = jiffies; - data->valid = 1; + data->valid = true; } mutex_unlock(&data->update_lock); @@ -257,7 +257,7 @@ static int lm95241_write_temp(struct device *dev, u32 attr, int channel, else data->config &= ~R2DF_MASK; } - data->valid = 0; + data->valid = false; ret = i2c_smbus_write_byte_data(client, LM95241_REG_RW_CONFIG, data->config); break; @@ -273,7 +273,7 @@ static int lm95241_write_temp(struct device *dev, u32 attr, int channel, else data->config &= ~R2DF_MASK; } - data->valid = 0; + data->valid = false; ret = i2c_smbus_write_byte_data(client, LM95241_REG_RW_CONFIG, data->config); break; |