linux-kernel - [PATCH] leds-cobalt-raq.c: use resource

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Message-ID: <BD79186B4FD85F4B8E60E381CAEE190901FB10EE@mi8nycmail19.Mi8.com>
Date:	Fri, 11 Dec 2009 18:13:40 -0500
From:	"H Hartley Sweeten" <hartleys@...ionengravers.com>
To:	"kernel list" <linux-kernel@...r.kernel.org>
Cc:	<rpurdie@...ys.net>, <gregkh@...e.de>
Subject: [PATCH] leds-cobalt-raq.c: use resource_size()

Use resource_size() for ioremap.

Signed-off-by: H Hartley Sweeten <hsweeten@...ionengravers.com>
Cc: Richard Purdie <rpurdie@...ys.net>
Cc: Greg Kroah-Hartman <gregkh@...e.de>

---

diff --git a/drivers/leds/leds-cobalt-raq.c b/drivers/leds/leds-cobalt-raq.c
index defc212..438d483 100644
--- a/drivers/leds/leds-cobalt-raq.c
+++ b/drivers/leds/leds-cobalt-raq.c
@@ -84,7 +84,7 @@ static int __devinit cobalt_raq_led_probe(struct platform_device *pdev)
 	if (!res)
 		return -EBUSY;
 
-	led_port = ioremap(res->start, res->end - res->start + 1);
+	led_port = ioremap(res->start, resource_size(res));
 	if (!led_port)
 		return -ENOMEM;
  
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