diff options
| -rw-r--r-- | drivers/hwmon/lm63.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/hwmon/lm63.c b/drivers/hwmon/lm63.c index e2a429e579ac..da09770c05e7 100644 --- a/drivers/hwmon/lm63.c +++ b/drivers/hwmon/lm63.c @@ -247,8 +247,7 @@ static struct lm63_data *lm63_update_device(struct device *dev) LM63_REG_TACH_LIMIT_MSB) << 8); } - data->pwm1_freq = i2c_smbus_read_byte_data(client, - LM63_REG_PWM_FREQ); + data->pwm1_freq = i2c_smbus_read_byte_data(client, LM63_REG_PWM_FREQ) & 0x1f; if (data->pwm1_freq == 0) data->pwm1_freq = 1; data->pwm1[0] = i2c_smbus_read_byte_data(client, @@ -1187,7 +1186,7 @@ static void lm63_init_client(struct lm63_data *data) data->config |= 0x04; /* We may need pwm1_freq before ever updating the client data */ - data->pwm1_freq = i2c_smbus_read_byte_data(client, LM63_REG_PWM_FREQ); + data->pwm1_freq = i2c_smbus_read_byte_data(client, LM63_REG_PWM_FREQ) & 0x1f; if (data->pwm1_freq == 0) data->pwm1_freq = 1; |