diff options
Diffstat (limited to 'drivers/usb/serial/ark3116.c')
| -rw-r--r-- | drivers/usb/serial/ark3116.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/usb/serial/ark3116.c b/drivers/usb/serial/ark3116.c index 23d46ef87d64..2e957c76f61e 100644 --- a/drivers/usb/serial/ark3116.c +++ b/drivers/usb/serial/ark3116.c @@ -418,10 +418,8 @@ static int ark3116_ioctl(struct tty_struct *tty, return -EFAULT; return 0; - case TIOCSSERIAL: - if (copy_from_user(&serstruct, user_arg, sizeof(serstruct))) - return -EFAULT; - return 0; + default: + break; } return -ENOIOCTLCMD; |
