Commits
Kangjie Lu committed 3de3dbe7c13
usb: u132-hcd: fix potential NULL pointer dereference In case create_singlethread_workqueue fails, the fix notifies callers the error to avoid potential NULL pointer dereferences. Signed-off-by: Kangjie Lu <kjlu@umn.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>