From 9d252c06f35fc47f8bd1989a6d7d8ea3ce9cb7d6 Mon Sep 17 00:00:00 2001
From: Anatoly Palto <a.palto@sam-solutions.net>
Date: Fri, 5 Apr 2013 10:50:11 +0000
Subject: Fix mistake in da9063 driver to work onkeyevents

Signed-off-by: Uladzimir Bely <u.bely@sam-solutions.net>
Signed-off-by: Christian Hemp <c.hemp@phytec.de>
---
 drivers/mfd/da9063-irq.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/mfd/da9063-irq.c b/drivers/mfd/da9063-irq.c
index fb706a408a60..0e0479be0c43 100644
--- a/drivers/mfd/da9063-irq.c
+++ b/drivers/mfd/da9063-irq.c
@@ -233,9 +233,9 @@ static irqreturn_t da9063_irq_thread(int irq_id, void *da9063_data)
 		return IRQ_NONE;
 	}
 
-	for (i = DA9063_NUM_IRQ; i >= 0; i--) {
+	for (i = DA9063_NUM_IRQ - 1; i >= 0; i--) {
 		irq = &da9063_irqs[i + DA9063_IRQ_BASE_OFFSET];
-		if (!(irq->mask & da9063->irq_masks[irq->reg]) &&
+		if ((irq->mask & da9063->irq_masks[irq->reg]) &&
 		    irq->mask & events[irq->reg]) {
 			handle_nested_irq(da9063->irq_base + i);
 			error_detect = false;
-- 
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