hwmon: (ad7414) fix checkpatch issues

fixed:
WARNING: simple_strtol is obsolete, use kstrtol instead
#133: FILE: ad7414.c:133:
+	long temp = simple_strtol(buf, NULL, 10);

Signed-off-by: Frans Meulenbroeks <fransmeulenbroeks@gmail.com>
Signed-off-by: Guenter Roeck <guenter.roeck@ericsson.com>

diff --git a/drivers/hwmon/ad7414.c b/drivers/hwmon/ad7414.c
index df29a7fff9e7af8b8bf6a88a0f56ab714df10144..edbdb6d9a837f83630385ca8e35e3c2438aaf10d 100644 (file)
--- a/drivers/hwmon/ad7414.c
+++ b/drivers/hwmon/ad7414.c
@@ -130,7 +130,11 @@ static ssize_t set_max_min(struct device *dev,
        struct ad7414_data *data = i2c_get_clientdata(client);
        int index = to_sensor_dev_attr(attr)->index;
        u8 reg = AD7414_REG_LIMIT[index];
-       long temp = simple_strtol(buf, NULL, 10);
+       long temp;
+       int ret = kstrtol(buf, 10, &temp);
+
+       if (ret < 0)
+               return ret;
 
        temp = SENSORS_LIMIT(temp, -40000, 85000);
        temp = (temp + (temp < 0 ? -500 : 500)) / 1000;