| commit | 7e73eca6a7b2967423902a4543821bb97cbbe698 | [log] [tgz] |
|---|---|---|
| author | Jiri Slaby <jslaby@suse.cz> | Wed Aug 08 22:26:44 2012 +0200 |
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | Mon Aug 13 16:45:39 2012 -0700 |
| tree | 8c733036a77be59040ed7e346676445a83043b10 | |
| parent | 0019b4089ccef8148d8be83cc8adfc81a75b47d4 [diff] |
TTY: move cdev_add to tty_register_device We need the /dev/ node not to be available before we call tty_register_device. Otherwise we might race with open and tty_struct->port might not be available at that time. This is not an issue now, but would be a problem after "TTY: use tty_port_register_device" is applied. Signed-off-by: Jiri Slaby <jslaby@suse.cz> Acked-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>