treewide: Convert uses of struct resource to resource_size(ptr)

[GitHub/mt8127/android_kernel_alcatel_ttab.git] / drivers / rtc / rtc-ds1286.c

diff --git a/drivers/rtc/rtc-ds1286.c b/drivers/rtc/rtc-ds1286.c
index 47e681df31e280d27f4ce1a926b0f1c5bedbc13e..68e6caf2549662a66a84b7f94196a2c20ac2f93b 100644 (file)
--- a/drivers/rtc/rtc-ds1286.c
+++ b/drivers/rtc/rtc-ds1286.c
@@ -343,7 +343,7 @@ static int __devinit ds1286_probe(struct platform_device *pdev)
        if (!priv)
                return -ENOMEM;
 
-       priv->size = res->end - res->start + 1;
+       priv->size = resource_size(res);
        if (!request_mem_region(res->start, priv->size, pdev->name)) {
                ret = -EBUSY;
                goto out;