isdn: capi, remove optional tty ops

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break_ctl and set_ldisc are optional tty_operations hooks. Given capi
does nothing useful in them, just remove these.

Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Cc: Karsten Keil <isdn@linux-pingi.de>
Cc: netdev@vger.kernel.org
Link: https://lore.kernel.org/r/20210505091928.22010-33-jslaby@suse.cz
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Jiri Slaby 2021-05-05 11:19:25 +02:00 • committed by Greg Kroah-Hartman

parent 4da872befc

commit 3e679e1da5

1 changed files with 0 additions and 13 deletions

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drivers/isdn/capi/capi.c

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