STATIC_LOCKDEP_MAP_INIT is defined twice in lockdep.h. I guess
it's a copy & paste.
Signed-off-by: NLi Zefan <lizf@cn.fujitsu.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Signed-off-by: NIngo Molnar <mingo@elte.hu>