powerpc: Remove unused cpu_idle_wait()
authorThomas Gleixner <tglx@linutronix.de>
Mon, 7 May 2012 17:59:50 +0000 (17:59 +0000)
committerThomas Gleixner <tglx@linutronix.de>
Tue, 8 May 2012 10:35:07 +0000 (12:35 +0200)
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

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