Commits
Dan Carpenter committed a16a0276513
staging: unisys/uislib: kthread_create() returns an ERR_PTR kthread_create() returns an ERR_PTR on error, it never returns NULL. Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>