diff options
| author | Jiri Slaby <jslaby@suse.cz> | 2013-03-07 13:12:31 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-03-18 16:21:26 -0700 |
| commit | e4408ce3c23f8451eff7a2954694598fb8fce833 (patch) | |
| tree | 310aeb3fe12030b9c69cb20ded75ae56ccd8a82c /drivers/tty/moxa.c | |
| parent | 6aad04f21374633bd8cecf25024553d1e11a9522 (diff) | |
TTY: quatech2, remove unneeded is_open
tty->ops->break_ctl cannot be called outside the gap between open and
close. So there is no need to check whether the port is open in
break_ctl in quatech2. Remove the check and also that member
completely.
Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Cc: Bill Pemberton <wfp5p@virginia.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/tty/moxa.c')
0 files changed, 0 insertions, 0 deletions