Remove the TIOCSSOFTCAR ioctl handler from dgrp driver to allow the core tty layer to take care of this ioctl instead.
Signed-off-by: Kumar Amit Mehta <[email protected]> --- drivers/staging/dgrp/dgrp_tty.c | 7 ------- 1 file changed, 7 deletions(-) diff --git a/drivers/staging/dgrp/dgrp_tty.c b/drivers/staging/dgrp/dgrp_tty.c index e125b03..b46f56f 100644 --- a/drivers/staging/dgrp/dgrp_tty.c +++ b/drivers/staging/dgrp/dgrp_tty.c @@ -2623,13 +2623,6 @@ static int dgrp_tty_ioctl(struct tty_struct *tty, unsigned int cmd, put_user(C_CLOCAL(tty) ? 1 : 0, (unsigned long __user *) arg); return 0; - case TIOCSSOFTCAR: - get_user(arg, (unsigned long __user *) arg); - tty->termios.c_cflag = - ((tty->termios.c_cflag & ~CLOCAL) | - (arg ? CLOCAL : 0)); - return 0; - case TIOCMGET: rc = access_ok(VERIFY_WRITE, (void __user *) arg, sizeof(unsigned int)); -- 1.7.9.5 _______________________________________________ devel mailing list [email protected] http://driverdev.linuxdriverproject.org/mailman/listinfo/devel
