Commits
Thomas Gleixner committed c9b92b84070
powerpc: Remove unused cpu_idle_wait() cpuidle uses a generic function now. Remove the cruft. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Link: http://lkml.kernel.org/r/20120507175652.330322737@linutronix.de