From be6ec64a1bb04d6c54f77e8e445e83ea8f1e17e1 Mon Sep 17 00:00:00 2001 From: Felipe Balbi Date: Wed, 25 Jul 2012 15:05:28 +0300 Subject: w1: omap-hdq: don't hardcode resource size we have the helpful resource_size() macro to calculate the size of the memory resource for us, let's use it. Signed-off-by: Felipe Balbi Acked-by: Evgeniy Polyakov Signed-off-by: Andrew Morton Signed-off-by: Greg Kroah-Hartman --- drivers/w1/masters/omap_hdq.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/w1/masters/omap_hdq.c') diff --git a/drivers/w1/masters/omap_hdq.c b/drivers/w1/masters/omap_hdq.c index 38b0138ce74d..ee427975bd82 100644 --- a/drivers/w1/masters/omap_hdq.c +++ b/drivers/w1/masters/omap_hdq.c @@ -566,7 +566,7 @@ static int __devinit omap_hdq_probe(struct platform_device *pdev) goto err_resource; } - hdq_data->hdq_base = ioremap(res->start, SZ_4K); + hdq_data->hdq_base = ioremap(res->start, resource_size(res)); if (!hdq_data->hdq_base) { dev_dbg(&pdev->dev, "ioremap failed\n"); ret = -EINVAL; -- cgit v1.2.3