diff options
Diffstat (limited to 'drivers/misc/ds1682.c')
| -rw-r--r-- | drivers/misc/ds1682.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/misc/ds1682.c b/drivers/misc/ds1682.c index 6a672f9ef522..b909fb30232a 100644 --- a/drivers/misc/ds1682.c +++ b/drivers/misc/ds1682.c @@ -85,7 +85,6 @@ static ssize_t ds1682_store(struct device *dev, struct device_attribute *attr, { struct sensor_device_attribute_2 *sattr = to_sensor_dev_attr_2(attr); struct i2c_client *client = to_i2c_client(dev); - char *endp; u64 val; __le32 val_le; int rc; @@ -93,8 +92,8 @@ static ssize_t ds1682_store(struct device *dev, struct device_attribute *attr, dev_dbg(dev, "ds1682_store() called on %s\n", attr->attr.name); /* Decode input */ - val = simple_strtoull(buf, &endp, 0); - if (buf == endp) { + rc = kstrtoull(buf, 0, &val); + if (rc < 0) { dev_dbg(dev, "input string not a number\n"); return -EINVAL; } |