-@@ -167,7 +167,7 @@ static struct file_operations wdt_fops =
- owner: THIS_MODULE,
- llseek: no_llseek,
- write: wdt_write,
-- ioctl: wdt_ioctl,
-+ unlocked_ioctl: wdt_ioctl,
- open: wdt_open,
- release: wdt_release,
+@@ -166,7 +166,7 @@ static const struct file_operations wdt_
+ .owner = THIS_MODULE,
+ .llseek = no_llseek,
+ .write = wdt_write,
+- .ioctl = wdt_ioctl,
++ .unlocked_ioctl = wdt_ioctl,
+ .open = wdt_open,
+ .release = wdt_release,