tree 6d6491bdddb6356dd08813299f1af49c1b1ddc5f
parent a8fbc974c347a798fd0c6f0bffe7bf46b8c6dfb6
author Jiri Slaby <jslaby@suse.cz> 1330955510 +0100
committer Greg Kroah-Hartman <gregkh@linuxfoundation.org> 1331235021 -0800

TTY: let alloc_tty_driver deduce the owner automatically

Like the rest of the kernel, make a stub from alloc_tty_driver which
calls __alloc_tty_driver with proper owner. This will save us one more
assignment on the driver side.

Also this fixes some drivers which didn't set the owner. This allowed
user to remove the module from the system even though a tty from the
driver is still open.

Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>