No more users. And it's not going to come back. If you need
hotplugable irq chips, use irq domains.
Signed-off-by: NThomas Gleixner <tglx@linutronix.de>
Reviewed-and-acked-by: NGrant Likely <grant.likely@linaro.org>
Tested-by: NTony Luck <tony.luck@intel.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: http://lkml.kernel.org/r/20140507154340.302183048@linutronix.deSigned-off-by: NThomas Gleixner <tglx@linutronix.de>