From 4ba375016f0234f8d8e7572494eac09d0b1a7252 Mon Sep 17 00:00:00 2001
From: Thomas Gleixner <tglx@linutronix.de>
Date: Fri, 31 Jul 2015 21:59:10 +0200
Subject: [PATCH] irqchip/i8259: Prepare i8259_irq_dispatch for irq argument
 removal

Make irq a local variable and retrieve domain from the irq descriptor
which avoid a redundant lookup.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: Ralf Baechle <ralf@linux-mips.org>
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Reading git-format-patch failed