Commits
Jiri Slaby committed ce93d33cf45
TTY: isdn, do not play with module refcounts The module which called allocate_tty_driver is already refcounted by the TTY layer automatically. And since THIS_MODULE is isdn_tty and it allocated the tty_driver, there is no need to do the counts in isdn's tty->ops->open/close. Signed-off-by: Jiri Slaby <jslaby@suse.cz> Cc: Karsten Keil <isdn@linux-pingi.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>