diff options
Diffstat (limited to 'drivers/tty/amiserial.c')
| -rw-r--r-- | drivers/tty/amiserial.c | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/drivers/tty/amiserial.c b/drivers/tty/amiserial.c index 6992adf826f4..8330fd809a05 100644 --- a/drivers/tty/amiserial.c +++ b/drivers/tty/amiserial.c @@ -1215,7 +1215,7 @@ static int rs_ioctl(struct tty_struct *tty, if (serial_paranoia_check(info, tty->name, "rs_ioctl")) return -ENODEV; - if ((cmd != TIOCSERCONFIG) && (cmd != TIOCSERGSTRUCT) && + if ((cmd != TIOCSERCONFIG) && (cmd != TIOCMIWAIT) && (cmd != TIOCGICOUNT)) { if (tty_io_error(tty)) return -EIO; @@ -1228,12 +1228,6 @@ static int rs_ioctl(struct tty_struct *tty, case TIOCSERGETLSR: /* Get line status register */ return get_lsr_info(info, argp); - case TIOCSERGSTRUCT: - if (copy_to_user(argp, - info, sizeof(struct serial_state))) - return -EFAULT; - return 0; - /* * Wait for any of the 4 modem inputs (DCD,RI,DSR,CTS) to change * - mask passed in arg for lines of interest |