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author | Jiri Slaby <jslaby@suse.cz> | 2013-03-07 13:12:31 +0100 |
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committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-03-18 16:21:26 -0700 |
commit | e4408ce3c23f8451eff7a2954694598fb8fce833 (patch) | |
tree | 310aeb3fe12030b9c69cb20ded75ae56ccd8a82c /drivers/tty/rocket.c | |
parent | 6aad04f21374633bd8cecf25024553d1e11a9522 (diff) | |
download | op-kernel-dev-e4408ce3c23f8451eff7a2954694598fb8fce833.zip op-kernel-dev-e4408ce3c23f8451eff7a2954694598fb8fce833.tar.gz |
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/rocket.c')
0 files changed, 0 insertions, 0 deletions