PM / wakeirq: Fixup SRCU conversion

Commit <5480437f7963999>("PM / wakeirq: Convert to SRCU") changes the
locking infrastructure for wakeup from RCU to SRCU. Fix up missed
location which still uses RCU instead of SRCU.

Change-Id: Ic6b65632ce588bdf56d032a0b62d7143f4bc5f36
Signed-off-by: Kyle Yan <kyan@codeaurora.org>
1 file changed