tty: fix unused warning when TCGETX is not defined

[pandora-kernel.git] / drivers / char / tty_ioctl.c

diff --git a/drivers/char/tty_ioctl.c b/drivers/char/tty_ioctl.c
index 8116bb1..b24f6c6 100644 (file)
--- a/drivers/char/tty_ioctl.c
+++ b/drivers/char/tty_ioctl.c
@@ -947,7 +947,6 @@ int tty_mode_ioctl(struct tty_struct *tty, struct file *file,
        void __user *p = (void __user *)arg;
        int ret = 0;
        struct ktermios kterm;
-       struct termiox ktermx;
 
        if (tty->driver->type == TTY_DRIVER_TYPE_PTY &&
            tty->driver->subtype == PTY_TYPE_MASTER)
@@ -1049,7 +1048,8 @@ int tty_mode_ioctl(struct tty_struct *tty, struct file *file,
                return ret;
 #endif
 #ifdef TCGETX
-       case TCGETX:
+       case TCGETX: {
+               struct termiox ktermx;
                if (real_tty->termiox == NULL)
                        return -EINVAL;
                mutex_lock(&real_tty->termios_mutex);
@@ -1058,6 +1058,7 @@ int tty_mode_ioctl(struct tty_struct *tty, struct file *file,
                if (copy_to_user(p, &ktermx, sizeof(struct termiox)))
                        ret = -EFAULT;
                return ret;
+       }
        case TCSETX:
                return set_termiox(real_tty, p, 0);
        case TCSETXW: