Staging: otus: removes global variable initialization to 0 in wwrap.c

This is a patch to the wwrap.c file that removes the initialization
of global variable 'smp_kevent_Lock' to 0

Signed-off-by: Prashant P. Shah <pshah.mumbai@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>