From: Krzysztof Kozlowski <k.kozlowski.k@gmail.com>
Date: Mon, 27 Apr 2015 12:54:23 +0000 (+0900)
Subject: genirq: MSI: Constify irq_domain_ops
X-Git-Tag: v4.2-rc1~163^2~26
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=01364028bdbb095dc6524986261fe1777ad04347;p=karo-tx-linux.git

genirq: MSI: Constify irq_domain_ops

The irq_domain_ops are not modified. The irqdomain core code accepts
pointer to a const data.

Signed-off-by: Krzysztof Kozlowski <k.kozlowski.k@gmail.com>
Cc: Jason Cooper <jason@lakedaemon.net>
Cc: Kukjin Kim <kgene@kernel.org>
Cc: Stephen Warren <swarren@wwwdotorg.org>
Cc: Lee Jones <lee@kernel.org>
Cc: Matthias Brugger <matthias.bgg@gmail.com>
Cc: Maxime Ripard <maxime.ripard@free-electrons.com>
Cc: linux-arm-kernel@lists.infradead.org
Cc: linux-rpi-kernel@lists.infradead.org
Cc: linux-mediatek@lists.infradead.org
Link: http://lkml.kernel.org/r/1430139264-4362-1-git-send-email-k.kozlowski.k@gmail.com
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
---

diff --git a/kernel/irq/msi.c b/kernel/irq/msi.c
index 474de5cb394d..7bf1f1bbb7fa 100644
--- a/kernel/irq/msi.c
+++ b/kernel/irq/msi.c
@@ -124,7 +124,7 @@ static void msi_domain_free(struct irq_domain *domain, unsigned int virq,
 	irq_domain_free_irqs_top(domain, virq, nr_irqs);
 }
 
-static struct irq_domain_ops msi_domain_ops = {
+static const struct irq_domain_ops msi_domain_ops = {
 	.alloc		= msi_domain_alloc,
 	.free		= msi_domain_free,
 	.activate	= msi_domain_activate,