From: Mark Brown <broonie@opensource.wolfsonmicro.com>
Date: Wed, 4 Mar 2009 09:12:49 +0000 (-0800)
Subject: Input: wm97xx - use disable_irq_nosync() for Mainstone
X-Git-Tag: upstream/snapshot3+hdmi~17654^2~91
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=a700e72dd009c79c62e78ebeefa27315db6e1e60;p=platform%2Fadaptation%2Frenesas_rcar%2Frenesas_kernel.git

Input: wm97xx - use disable_irq_nosync() for Mainstone

This should make no practical difference since the Mainstone can't be
SMP but it is more correct.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
---

diff --git a/drivers/input/touchscreen/mainstone-wm97xx.c b/drivers/input/touchscreen/mainstone-wm97xx.c
index 1d11e2b..08d3dbd 100644
--- a/drivers/input/touchscreen/mainstone-wm97xx.c
+++ b/drivers/input/touchscreen/mainstone-wm97xx.c
@@ -245,7 +245,7 @@ static void wm97xx_irq_enable(struct wm97xx *wm, int enable)
 	if (enable)
 		enable_irq(wm->pen_irq);
 	else
-		disable_irq(wm->pen_irq);
+		disable_irq_nosync(wm->pen_irq);
 }
 
 static struct wm97xx_mach_ops mainstone_mach_ops = {