From: H Hartley Sweeten <hartleys@visionengravers.com>
Date: Mon, 14 Dec 2009 21:36:37 +0000 (-0500)
Subject: mtd: nomadik_nand.c: use resource_size()
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=4442241ef6ed4d53c13d1c4b18fd57918bb4c850;p=openwrt%2Fstaging%2Fblogic.git

mtd: nomadik_nand.c: use resource_size()

Use resource_size().

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
---

diff --git a/drivers/mtd/nand/nomadik_nand.c b/drivers/mtd/nand/nomadik_nand.c
index 66123419f65d..59cbf66607c7 100644
--- a/drivers/mtd/nand/nomadik_nand.c
+++ b/drivers/mtd/nand/nomadik_nand.c
@@ -104,21 +104,21 @@ static int nomadik_nand_probe(struct platform_device *pdev)
 		ret = -EIO;
 		goto err_unmap;
 	}
-	host->addr_va = ioremap(res->start, res->end - res->start + 1);
+	host->addr_va = ioremap(res->start, resource_size(res));
 
 	res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "nand_data");
 	if (!res) {
 		ret = -EIO;
 		goto err_unmap;
 	}
-	host->data_va = ioremap(res->start, res->end - res->start + 1);
+	host->data_va = ioremap(res->start, resource_size(res));
 
 	res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "nand_cmd");
 	if (!res) {
 		ret = -EIO;
 		goto err_unmap;
 	}
-	host->cmd_va = ioremap(res->start, res->end - res->start + 1);
+	host->cmd_va = ioremap(res->start, resource_size(res));
 
 	if (!host->addr_va || !host->data_va || !host->cmd_va) {
 		ret = -ENOMEM;