diff options
Diffstat (limited to 'drivers/hwmon/nct7904.c')
| -rw-r--r-- | drivers/hwmon/nct7904.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/drivers/hwmon/nct7904.c b/drivers/hwmon/nct7904.c index b0425694f702..b1c837fc407a 100644 --- a/drivers/hwmon/nct7904.c +++ b/drivers/hwmon/nct7904.c @@ -231,7 +231,7 @@ static int nct7904_read_fan(struct device *dev, u32 attr, int channel, if (ret < 0) return ret; cnt = ((ret & 0xff00) >> 3) | (ret & 0x1f); - if (cnt == 0x1fff) + if (cnt == 0 || cnt == 0x1fff) rpm = 0; else rpm = 1350000 / cnt; @@ -243,7 +243,7 @@ static int nct7904_read_fan(struct device *dev, u32 attr, int channel, if (ret < 0) return ret; cnt = ((ret & 0xff00) >> 3) | (ret & 0x1f); - if (cnt == 0x1fff) + if (cnt == 0 || cnt == 0x1fff) rpm = 0; else rpm = 1350000 / cnt; @@ -1009,8 +1009,7 @@ static const struct watchdog_ops nct7904_wdt_ops = { .get_timeleft = nct7904_wdt_get_timeleft, }; -static int nct7904_probe(struct i2c_client *client, - const struct i2c_device_id *id) +static int nct7904_probe(struct i2c_client *client) { struct nct7904_data *data; struct device *hwmon_dev; @@ -1172,7 +1171,7 @@ static struct i2c_driver nct7904_driver = { .driver = { .name = "nct7904", }, - .probe = nct7904_probe, + .probe_new = nct7904_probe, .id_table = nct7904_id, .detect = nct7904_detect, .address_list = normal_i2c, |