diff options
Diffstat (limited to 'drivers/hwmon/fschmd.c')
| -rw-r--r-- | drivers/hwmon/fschmd.c | 15 |
1 files changed, 6 insertions, 9 deletions
diff --git a/drivers/hwmon/fschmd.c b/drivers/hwmon/fschmd.c index fa0728232e7..0627f7a5b9b 100644 --- a/drivers/hwmon/fschmd.c +++ b/drivers/hwmon/fschmd.c @@ -267,7 +267,7 @@ struct fschmd_data { struct list_head list; /* member of the watchdog_data_list */ struct kref kref; struct miscdevice watchdog_miscdev; - int kind; + enum chips kind; unsigned long watchdog_is_open; char watchdog_expect_close; char watchdog_name[10]; /* must be unique to avoid sysfs conflict */ @@ -325,8 +325,7 @@ static ssize_t show_in_value(struct device *dev, int index = to_sensor_dev_attr(devattr)->index; struct fschmd_data *data = fschmd_update_device(dev); - /* fscher / fschrc - 1 as data->kind is an array index, not a chips */ - if (data->kind == (fscher - 1) || data->kind >= (fschrc - 1)) + if (data->kind == fscher || data->kind >= fschrc) return sprintf(buf, "%d\n", (data->volt[index] * dmi_vref * dmi_mult[index]) / 255 + dmi_offset[index]); else @@ -492,7 +491,7 @@ static ssize_t show_pwm_auto_point1_pwm(struct device *dev, int val = data->fan_min[index]; /* 0 = allow turning off (except on the syl), 1-255 = 50-100% */ - if (val || data->kind == fscsyl - 1) + if (val || data->kind == fscsyl) val = val / 2 + 128; return sprintf(buf, "%d\n", val); @@ -506,7 +505,7 @@ static ssize_t store_pwm_auto_point1_pwm(struct device *dev, unsigned long v = simple_strtoul(buf, NULL, 10); /* reg: 0 = allow turning off (except on the syl), 1-255 = 50-100% */ - if (v || data->kind == fscsyl - 1) { + if (v || data->kind == fscsyl) { v = SENSORS_LIMIT(v, 128, 255); v = (v - 128) * 2 + 1; } @@ -1037,7 +1036,7 @@ static int fschmd_detect(struct i2c_client *client, else return -ENODEV; - strlcpy(info->type, fschmd_id[kind - 1].name, I2C_NAME_SIZE); + strlcpy(info->type, fschmd_id[kind].name, I2C_NAME_SIZE); return 0; } @@ -1065,6 +1064,7 @@ static int fschmd_probe(struct i2c_client *client, (where the client is found through a data ptr instead of the otherway around) */ data->client = client; + data->kind = kind; if (kind == fscpos) { /* The Poseidon has hardwired temp limits, fill these @@ -1085,9 +1085,6 @@ static int fschmd_probe(struct i2c_client *client, } } - /* i2c kind goes from 1-6, we want from 0-5 to address arrays */ - data->kind = kind - 1; - /* Read in some never changing registers */ data->revision = i2c_smbus_read_byte_data(client, FSCHMD_REG_REVISION); data->global_control = i2c_smbus_read_byte_data(client, |