From 328282b5ec89aea26423bd724b72d16528e5b076 Mon Sep 17 00:00:00 2001
From: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Date: Fri, 14 Sep 2012 10:36:59 +0800
Subject: [PATCH] --- yaml --- r: 328466 b: refs/heads/master c:
 d724f1c9c3c7dee420b8d778ee53207ef3c17120 h: refs/heads/master v: v3

---
 [refs]                        | 2 +-
 trunk/drivers/gpio/gpio-pxa.c | 4 +---
 2 files changed, 2 insertions(+), 4 deletions(-)

diff --git a/[refs] b/[refs]
index d8544b097e24..94c944c7b25a 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 939d902d0de58982fc95b04c5cd37c5e30ffe46f
+refs/heads/master: d724f1c9c3c7dee420b8d778ee53207ef3c17120
diff --git a/trunk/drivers/gpio/gpio-pxa.c b/trunk/drivers/gpio/gpio-pxa.c
index 528de0fa0c9e..bf9371f9d469 100644
--- a/trunk/drivers/gpio/gpio-pxa.c
+++ b/trunk/drivers/gpio/gpio-pxa.c
@@ -413,12 +413,10 @@ static void pxa_gpio_demux_handler(unsigned int irq, struct irq_desc *desc)
 			gedr = gedr & c->irq_mask;
 			writel_relaxed(gedr, c->regbase + GEDR_OFFSET);
 
-			n = find_first_bit(&gedr, BITS_PER_LONG);
-			while (n < BITS_PER_LONG) {
+			for_each_set_bit(n, &gedr, BITS_PER_LONG) {
 				loop = 1;
 
 				generic_handle_irq(gpio_to_irq(gpio_base + n));
-				n = find_next_bit(&gedr, BITS_PER_LONG, n + 1);
 			}
 		}
 	} while (loop);