Commits
Jiri Slaby committed 9bb8a3d4109
TTY: centralize fail paths in tty_register_driver Currently, some failures are handled in if's false branches, some at the end of tty_register_driver via goto-labels. Let us handle the failures at the end of the functions to have the failure handling at a single place. The only thing needed is to label the lines properly and jump there. Signed-off-by: Jiri Slaby <jslaby@suse.cz> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>