diff --git a/[refs] b/[refs]
index 72b88f2a7f3f..136223fbc706 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: af2a85fd9a4be83469a00f257563dfb77b9daad0
+refs/heads/master: e8e3f6ca12d95181ce4718bcb4865c1913eac983
diff --git a/trunk/drivers/mmc/host/atmel-mci.c b/trunk/drivers/mmc/host/atmel-mci.c
index 95ef864ad8f9..1d4e5464ea2f 100644
--- a/trunk/drivers/mmc/host/atmel-mci.c
+++ b/trunk/drivers/mmc/host/atmel-mci.c
@@ -1777,7 +1777,7 @@ static int __init atmci_probe(struct platform_device *pdev)
 	}
 
 	ret = -ENOMEM;
-	host->regs = ioremap(regs->start, regs->end - regs->start + 1);
+	host->regs = ioremap(regs->start, resource_size(regs));
 	if (!host->regs)
 		goto err_ioremap;