Commits
Thomas Gleixner committed 203041ad1f6
powerpc: Convert mpic locks to raw_spinlock mpic_lock, irq_rover_lock and fixup_lock need to be real spinlocks in RT. Convert them to raw_spinlock. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>