From: Markos Chandras <markos.chandras@imgtec.com>
Date: Tue, 7 May 2013 15:48:21 +0000 (+0100)
Subject: metag/kernel/irq.c: Declare root_domain as static
X-Git-Tag: firefly_0821_release~176^2~5766^2~19
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=32580ae701256290640e7c845441141aac4d1cdb;p=firefly-linux-kernel-4.4.55.git

metag/kernel/irq.c: Declare root_domain as static

It is only referenced within the irq.c file, so restrict it's scope
as appropriate.

Signed-off-by: Markos Chandras <markos.chandras@imgtec.com>
Signed-off-by: James Hogan <james.hogan@imgtec.com>
---

diff --git a/arch/metag/kernel/irq.c b/arch/metag/kernel/irq.c
index 87707efeb0a3..d91b1e91346c 100644
--- a/arch/metag/kernel/irq.c
+++ b/arch/metag/kernel/irq.c
@@ -25,7 +25,7 @@ static union irq_ctx *hardirq_ctx[NR_CPUS] __read_mostly;
 static union irq_ctx *softirq_ctx[NR_CPUS] __read_mostly;
 #endif
 
-struct irq_domain *root_domain;
+static struct irq_domain *root_domain;
 
 static unsigned int startup_meta_irq(struct irq_data *data)
 {