This is handled (and correctly) by the core code so does not belong
incorrectly in the driver.

Signed-off-by: Alan Cox <alan@redhat.com>

Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

 drivers/char/istallion.c |   10 ----------
 1 file changed, 10 deletions(-)

diff -puN drivers/char/istallion.c~istallion-tiocg-ssoftcar-handling-removal drivers/char/istallion.c
--- a/drivers/char/istallion.c~istallion-tiocg-ssoftcar-handling-removal
+++ a/drivers/char/istallion.c
@@ -1682,16 +1682,6 @@ static int stli_ioctl(struct tty_struct 
 	rc = 0;
 
 	switch (cmd) {
-	case TIOCGSOFTCAR:
-		rc = put_user(((tty->termios->c_cflag & CLOCAL) ? 1 : 0),
-			(unsigned __user *) arg);
-		break;
-	case TIOCSSOFTCAR:
-		if ((rc = get_user(ival, (unsigned __user *) arg)) == 0)
-			tty->termios->c_cflag =
-				(tty->termios->c_cflag & ~CLOCAL) |
-				(ival ? CLOCAL : 0);
-		break;
 	case TIOCGSERIAL:
 		rc = stli_getserial(portp, argp);
 		break;
_