ARM-ixp2000-fix-type-of-ixp2000_timer_interrupt.patch

From 93a5ba103458201ebb0f2e75cd02401e2d169f2d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Uwe=20Kleine-K=C3=B6nig?= <u.kleine-koenig@pengutronix.de>
Date: Fri, 7 Aug 2009 22:42:39 +0200
Subject: [PATCH] ARM: ixp2000: fix type of ixp2000_timer_interrupt
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

commit 93a5ba103458201ebb0f2e75cd02401e2d169f2d in tip.

This fixes a build warning for 2.6.31-rc5 (ARCH=arm, ixp2000_defconfig):

 CC      arch/arm/mach-ixp2000/core.o
 arch/arm/mach-ixp2000/core.c:217: warning: initialization from incompatible pointer type

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Cc: Russell King <linux@arm.linux.org.uk>
Cc: Dmitry Baryshkov <dbaryshkov@gmail.com>
LKML-Reference: <1249677761-19470-4-git-send-email-u.kleine-koenig@pengutronix.de>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

diff --git a/arch/arm/mach-ixp2000/core.c b/arch/arm/mach-ixp2000/core.c
index babb225..e24e3d0 100644
--- a/arch/arm/mach-ixp2000/core.c
+++ b/arch/arm/mach-ixp2000/core.c
@@ -197,7 +197,7 @@ unsigned long ixp2000_gettimeoffset (void)
 	return offset / ticks_per_usec;
 }
 
-static int ixp2000_timer_interrupt(int irq, void *dev_id)
+static irqreturn_t ixp2000_timer_interrupt(int irq, void *dev_id)
 {
 	/* clear timer 1 */
 	ixp2000_reg_wrb(IXP2000_T1_CLR, 1);
-- 
1.7.1.1