diff options
| author | Mark M. Hoffman <mhoffman@lightlink.com> | 2008-05-26 15:09:36 -0400 |
|---|---|---|
| committer | Mark M. Hoffman <mhoffman@lightlink.com> | 2008-07-31 23:44:02 -0400 |
| commit | 321c4138573da888ca30a387e9973f690c217e9e (patch) | |
| tree | 066f5ed405dfb39c483f9b6a4c62b7f26c1ea0c2 | |
| parent | 9d3e19afd35907bf58b205096cd33e97df8fb6a5 (diff) | |
hwmon: (adt7473) clarify an awkward bit of code
Signed-off-by: Mark M. Hoffman <mhoffman@lightlink.com>
Acked-by: Jean Delvare <khali@linux-fr.org>
| -rw-r--r-- | drivers/hwmon/adt7473.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/hwmon/adt7473.c b/drivers/hwmon/adt7473.c index 7ecebfd404e..0cd6c720a85 100644 --- a/drivers/hwmon/adt7473.c +++ b/drivers/hwmon/adt7473.c @@ -559,10 +559,9 @@ static ssize_t set_max_duty_at_crit(struct device *dev, struct i2c_client *client = to_i2c_client(dev); struct adt7473_data *data = i2c_get_clientdata(client); int temp = simple_strtol(buf, NULL, 10); - temp = temp && 0xFF; mutex_lock(&data->lock); - data->max_duty_at_overheat = temp; + data->max_duty_at_overheat = !!temp; reg = i2c_smbus_read_byte_data(client, ADT7473_REG_CFG4); if (temp) reg |= ADT7473_CFG4_MAX_DUTY_AT_OVT; |