From c1231a784acc25ec01d35a019533da9ab8593e2e Mon Sep 17 00:00:00 2001
From: Jiang Liu <jiang.liu@linux.intel.com>
Date: Wed, 20 May 2015 17:59:52 +0800
Subject: [PATCH] powerpc: Use irq_desc_get_xxx() to avoid redundant lookup of
 irq_desc

Use irq_desc_get_xxx() to avoid redundant lookup of irq_desc while we
already have a pointer to corresponding irq_desc.

Signed-off-by: Jiang Liu <jiang.liu@linux.intel.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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Reading git-format-patch failed