Commits
Alexey Khoroshilov committed 9a32bb39d6a
ppdev: ppdev_init: do not return zero in case of failure Error handling of parport_register_driver() in ppdev_init() is broken because it deallocates all resources but still returns zero. Currently parport_register_driver() always succeeds. Nevertheless it is worth to fix the issue. Found by Linux Driver Verification project (linuxtesting.org). Signed-off-by: Alexey Khoroshilov <khoroshilov@ispras.ru> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>