From: Thomas Gleixner <tglx@linutronix.de>
Date: Mon, 22 Jun 2015 07:08:11 +0000 (+0200)
Subject: ARM/locomo: Consolidate chained IRQ handler install/remove
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=6d0786acda39def7c299aec6b9fe24388c2deee6;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git

ARM/locomo: Consolidate chained IRQ handler install/remove

Chained irq handlers usually set up handler data as well. We now have
a function to set both under irq_desc->lock. Replace the two calls
with one.

Search and conversion was done with coccinelle.

Reported-by: Russell King <rmk+kernel@arm.linux.org.uk>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: Julia Lawall <Julia.Lawall@lip6.fr>
Cc: Russell King <linux+kernel@arm.linux.org.uk>
Cc: linux-arm-kernel@lists.infradead.org
---

diff --git a/arch/arm/common/locomo.c b/arch/arm/common/locomo.c
index b55c3625d7ee..133b78e9ff7b 100644
--- a/arch/arm/common/locomo.c
+++ b/arch/arm/common/locomo.c
@@ -475,8 +475,7 @@ static void __locomo_remove(struct locomo *lchip)
 	device_for_each_child(lchip->dev, NULL, locomo_remove_child);
 
 	if (lchip->irq != NO_IRQ) {
-		irq_set_chained_handler(lchip->irq, NULL);
-		irq_set_handler_data(lchip->irq, NULL);
+		irq_set_chained_handler_and_data(lchip->irq, NULL, NULL);
 	}
 
 	iounmap(lchip->base);