diff --git a/[refs] b/[refs]
index aa3e2f6fdc3f..418e540eeb4b 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: c02e6a5ff43d24d73cf7830c2925e213fc72e037
+refs/heads/master: 1ecc09e765d3ae16ef42a4d454836d9ed804fd18
diff --git a/trunk/drivers/mfd/tc6393xb.c b/trunk/drivers/mfd/tc6393xb.c
index 4bc5a08a2b09..c59e5c5737d0 100644
--- a/trunk/drivers/mfd/tc6393xb.c
+++ b/trunk/drivers/mfd/tc6393xb.c
@@ -647,7 +647,7 @@ static int __devinit tc6393xb_probe(struct platform_device *dev)
 	if (ret)
 		goto err_request_scr;
 
-	tc6393xb->scr = ioremap(rscr->start, rscr->end - rscr->start + 1);
+	tc6393xb->scr = ioremap(rscr->start, resource_size(rscr));
 	if (!tc6393xb->scr) {
 		ret = -ENOMEM;
 		goto err_ioremap;