[TTY]: Use tty_mode_ioctl() in network drivers.

We conciously make a change here - we permit mode and speed setting to
be done in things like SLIP mode. There isn't actually a technical
reason to disallow this. It's usually a silly thing to do but we can
do it and soemone might wish to do so.

Signed-off-by: Alan Cox <alan@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 1 insertions, 9 deletions

diff --git a/drivers/net/wireless/strip.c b/drivers/net/wireless/strip.c
index 4bd14b331862..88efe1bae58f 100644
--- a/drivers/net/wireless/strip.c
+++ b/drivers/net/wireless/strip.c
@@ -2735,16 +2735,8 @@ static int strip_ioctl(struct tty_struct *tty, struct file *file,
                         return -EFAULT;
                 return set_mac_address(strip_info, &addr);
         }
-        /*
-         * Allow stty to read, but not set, the serial port
-         */
-
-        case TCGETS:
-        case TCGETA:
-                return n_tty_ioctl(tty, file, cmd, arg);
-                break;
         default:
-                return -ENOIOCTLCMD;
+                return tty_mode_ioctl(tty, file, cmd, arg);
                 break;
         }
         return 0;