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path: root/drivers/hwmon/lm63.c
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Diffstat (limited to 'drivers/hwmon/lm63.c')
-rw-r--r--drivers/hwmon/lm63.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/hwmon/lm63.c b/drivers/hwmon/lm63.c
index c8f93c5d1ccc..339a145afc09 100644
--- a/drivers/hwmon/lm63.c
+++ b/drivers/hwmon/lm63.c
@@ -139,7 +139,7 @@ struct lm63_data {
struct i2c_client *client;
struct mutex update_lock;
const struct attribute_group *groups[5];
- char valid; /* zero until following fields are valid */
+ bool valid; /* false until following fields are valid */
char lut_valid; /* zero until lut fields are valid */
unsigned long last_updated; /* in jiffies */
unsigned long lut_last_updated; /* in jiffies */
@@ -289,7 +289,7 @@ static struct lm63_data *lm63_update_device(struct device *dev)
LM63_REG_ALERT_STATUS) & 0x7F;
data->last_updated = jiffies;
- data->valid = 1;
+ data->valid = true;
}
lm63_update_lut(data);
@@ -714,7 +714,7 @@ static ssize_t temp2_type_store(struct device *dev,
reg = i2c_smbus_read_byte_data(client, LM96163_REG_TRUTHERM) & ~0x02;
i2c_smbus_write_byte_data(client, LM96163_REG_TRUTHERM,
reg | (data->trutherm ? 0x02 : 0x00));
- data->valid = 0;
+ data->valid = false;
mutex_unlock(&data->update_lock);
return count;