Signed-off-by: H Hartley Sweeten <[email protected]>
---
diff --git a/drivers/misc/atmel_pwm.c b/drivers/misc/atmel_pwm.c
index 0f3fb4f..28f5aaa 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");