[WATCHDOG] use resource_size()

[pandora-kernel.git] / drivers / watchdog / adx_wdt.c

diff --git a/drivers/watchdog/adx_wdt.c b/drivers/watchdog/adx_wdt.c
index 9c65944..9d7d155 100644 (file)
--- a/drivers/watchdog/adx_wdt.c
+++ b/drivers/watchdog/adx_wdt.c
@@ -242,14 +242,14 @@ static int __devinit adx_wdt_probe(struct platform_device *pdev)
        }
 
        res = devm_request_mem_region(&pdev->dev, res->start,
-                       res->end - res->start + 1, res->name);
+                       resource_size(res), res->name);
        if (!res) {
                dev_err(&pdev->dev, "cannot request I/O memory region\n");
                return -ENXIO;
        }
 
        wdt->base = devm_ioremap_nocache(&pdev->dev, res->start,
-                       res->end - res->start + 1);
+                       resource_size(res));
        if (!wdt->base) {
                dev_err(&pdev->dev, "cannot remap I/O memory region\n");
                return -ENXIO;