diff --git a/[refs] b/[refs]
index 7d4282238212..3f244928aacf 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: ab9e1f5966591dc3e811418e96ba04f284c52458
+refs/heads/master: e0a2ca737597de5068634df2706f4cf1c1e32d84
diff --git a/trunk/drivers/gpu/drm/radeon/radeon_device.c b/trunk/drivers/gpu/drm/radeon/radeon_device.c
index 0fea894fc127..a64811a94519 100644
--- a/trunk/drivers/gpu/drm/radeon/radeon_device.c
+++ b/trunk/drivers/gpu/drm/radeon/radeon_device.c
@@ -737,7 +737,8 @@ void radeon_device_fini(struct radeon_device *rdev)
 	destroy_workqueue(rdev->wq);
 	vga_switcheroo_unregister_client(rdev->pdev);
 	vga_client_register(rdev->pdev, NULL, NULL, NULL);
-	pci_iounmap(rdev->pdev, rdev->rio_mem);
+	if (rdev->rio_mem)
+		pci_iounmap(rdev->pdev, rdev->rio_mem);
 	rdev->rio_mem = NULL;
 	iounmap(rdev->rmmio);
 	rdev->rmmio = NULL;