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Date: Fri, 11 Dec 2009 19:19:29 -0500
From: "H Hartley Sweeten" <hartleys@...ionengravers.com>
To: "kernel list" <linux-kernel@...r.kernel.org>
Cc: <hans-christian.egtvedt@...el.com>
Subject: [PATCH] atmel-ssc.c: use resource_suze()
Use resource_size() for ioremap.
Signed-off-by: H Hartley Sweeten <hsweeten@...ionengravers.com>
Cc: Hans-Christian Egtvedt <hans-christian.egtvedt@...el.com>
---
diff --git a/drivers/misc/atmel-ssc.c b/drivers/misc/atmel-ssc.c
index 558bf3f..f4acd10 100644
--- a/drivers/misc/atmel-ssc.c
+++ b/drivers/misc/atmel-ssc.c
@@ -94,7 +94,7 @@ static int __init ssc_probe(struct platform_device *pdev)
}
ssc->pdev = pdev;
- ssc->regs = ioremap(regs->start, regs->end - regs->start + 1);
+ ssc->regs = ioremap(regs->start, resource_size(regs));
if (!ssc->regs) {
dev_dbg(&pdev->dev, "ioremap failed\n");
retval = -EINVAL;
--
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