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hwmon: (max6650) Declare valid as boolean
Declare valid as boolean to match its use case. Cc: Jean-Francois Dagenais <jeff.dagenais@gmail.com> Signed-off-by: Guenter Roeck <linux@roeck-us.net>
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1 changed files with 2 additions and 2 deletions
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@ -104,7 +104,7 @@ struct max6650_data {
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const struct attribute_group *groups[3];
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struct mutex update_lock;
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int nr_fans;
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char valid; /* zero until following fields are valid */
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bool valid; /* false until following fields are valid */
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unsigned long last_updated; /* in jiffies */
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/* register values */
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@ -183,7 +183,7 @@ static struct max6650_data *max6650_update_device(struct device *dev)
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MAX6650_REG_ALARM);
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data->last_updated = jiffies;
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data->valid = 1;
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data->valid = true;
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}
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mutex_unlock(&data->update_lock);
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