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-rw-r--r--drivers/misc/atmel-ssc.c2
-rw-r--r--drivers/misc/atmel_pwm.c2
2 files changed, 2 insertions, 2 deletions
diff --git a/drivers/misc/atmel-ssc.c b/drivers/misc/atmel-ssc.c
index 4afffe610f99..769a4e8e10dc 100644
--- a/drivers/misc/atmel-ssc.c
+++ b/drivers/misc/atmel-ssc.c
@@ -95,7 +95,7 @@ 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;
diff --git a/drivers/misc/atmel_pwm.c b/drivers/misc/atmel_pwm.c
index 0f3fb4f03bdf..28f5aaa19d4a 100644
--- a/drivers/misc/atmel_pwm.c
+++ b/drivers/misc/atmel_pwm.c
@@ -329,7 +329,7 @@ static int __init pwm_probe(struct platform_device *pdev)
p->pdev = pdev;
p->mask = *mp;
p->irq = irq;
- p->base = ioremap(r->start, r->end - r->start + 1);
+ p->base = ioremap(r->start, resource_size(r));
if (!p->base)
goto fail;
p->clk = clk_get(&pdev->dev, "pwm_clk");