TTY: ipwireless, use tty from tty_port
authorJiri Slaby <jslaby@suse.cz>
Mon, 2 Apr 2012 11:54:34 +0000 (13:54 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Mon, 9 Apr 2012 18:30:39 +0000 (11:30 -0700)
commit19ef1b7151dc58c4d90a76d364dc93721bb04e9b
tree510b743245840dc666e092d7f2f3e1dc6dc711b2
parent7393af808fe1564ad34289b507b950445dfc06ac
TTY: ipwireless, use tty from tty_port

It does not make the driver less racy though. Close and hangup should
be rewritten and tty refcounting used properly.

Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Cc: Jiri Kosina <jkosina@suse.cz>
Acked-by: David Sterba <dsterba@suse.cz>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/tty/ipwireless/tty.c