Merge tag 'platform-drivers-x86-v3.18-1' of git://git.infradead.org/users/dvhart...

[linux-beck.git] / drivers / hwmon / vt1211.c

diff --git a/drivers/hwmon/vt1211.c b/drivers/hwmon/vt1211.c
index 344b22ec25533e0e39770d36aa0c87af29c815fd..3ea57c3504e24cf005c200bb5c093e1a80cef80b 100644 (file)
--- a/drivers/hwmon/vt1211.c
+++ b/drivers/hwmon/vt1211.c
@@ -879,6 +879,9 @@ static ssize_t set_vrm(struct device *dev, struct device_attribute *attr,
        if (err)
                return err;
 
+       if (val > 255)
+               return -EINVAL;
+
        data->vrm = val;
 
        return count;