From: H Hartley Sweeten <hartleys@visionengravers.com>
Date: Mon, 14 Dec 2009 21:22:49 +0000 (-0500)
Subject: mtd: fls_upm.c: use resource_size()
X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=58e6a84dfbd6f125b69e8b105c2cdbf22f97d5de;p=deliverable%2Flinux.git

mtd: fls_upm.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/fsl_upm.c b/drivers/mtd/nand/fsl_upm.c
index 071a60cb4204..ab06a5b514a9 100644
--- a/drivers/mtd/nand/fsl_upm.c
+++ b/drivers/mtd/nand/fsl_upm.c
@@ -302,7 +302,7 @@ static int __devinit fun_probe(struct of_device *ofdev,
 				  FSL_UPM_WAIT_WRITE_BYTE;
 
 	fun->io_base = devm_ioremap_nocache(&ofdev->dev, io_res.start,
-					    io_res.end - io_res.start + 1);
+					    resource_size(&io_res));
 	if (!fun->io_base) {
 		ret = -ENOMEM;
 		goto err2;