From: H Hartley Sweeten <hsweeten@visionengravers.com>
Date: Mon, 14 Dec 2009 19:11:56 +0000 (-0500)
Subject: mmc: atmel-mci.c: use resource_size()
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=e8e3f6ca12d95181ce4718bcb4865c1913eac983;p=linux-beck.git

mmc: atmel-mci.c: use resource_size()

[cjb: rebased patch against Linus]
Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: <linux-mmc@vger.kernel.org>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Chris Ball <cjb@laptop.org>
---

diff --git a/drivers/mmc/host/atmel-mci.c b/drivers/mmc/host/atmel-mci.c
index 95ef864ad8f9..1d4e5464ea2f 100644
--- a/drivers/mmc/host/atmel-mci.c
+++ b/drivers/mmc/host/atmel-mci.c
@@ -1777,7 +1777,7 @@ static int __init atmci_probe(struct platform_device *pdev)
 	}
 
 	ret = -ENOMEM;
-	host->regs = ioremap(regs->start, regs->end - regs->start + 1);
+	host->regs = ioremap(regs->start, resource_size(regs));
 	if (!host->regs)
 		goto err_ioremap;