irqchip: spear_shirq: No point in storing the parent irq

The struct member is pointless and a nismomer as well.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Link: https://lkml.kernel.org/r/20140619212713.129694036@linutronix.de
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
This commit is contained in:
Thomas Gleixner 2014-06-19 21:34:39 +00:00 • committed by Jason Cooper
commit f37ecbce8b