1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/char/watchdog/alim1535_wdt.c b/drivers/char/watchdog/alim1535_wdt.c
index 0b2c8e841c86..01b0d132ee41 100644
--- a/drivers/char/watchdog/alim1535_wdt.c
+++ b/drivers/char/watchdog/alim1535_wdt.c
@@ -236,7 +236,7 @@ static int ali_ioctl(struct inode *inode, struct file *file,
                         return put_user(timeout, p);
 
                 default:
-                        return -ENOIOCTLCMD;
+                        return -ENOTTY;
         }
 }