s390/3270: readd tty3270_open
authorMartin Schwidefsky <schwidefsky@de.ibm.com>
Tue, 8 Jan 2013 14:15:12 +0000 (15:15 +0100)
committerMartin Schwidefsky <schwidefsky@de.ibm.com>
Thu, 14 Feb 2013 14:55:01 +0000 (15:55 +0100)
commit736c9fd2902d919b075cf9cf371d1733c5ff635d
tree7485aac0000dd535fa0a1566723316b9163bcdc7
parent7292e7e01cc98fa04a9a3eb7ca11d1bca99c35e9
s390/3270: readd tty3270_open

Reintroduce the tty3270_open function which has been removed by
git commit 20cda6f2 "TTY: tty3270, add tty install". Without
the open function in the tty_operations tty_open will return
-ENODEV and the 3270 tty will not work.

Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
drivers/s390/char/tty3270.c