diff --git a/[refs] b/[refs]
index 8bafc6b85f93..1dead777cf40 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: a4fc520a0ff92810eea46d74bf742ef73849302e
+refs/heads/master: 0577f148b5e9a773020e3da1e6332a7c6df9d601
diff --git a/trunk/arch/x86_64/kernel/pci-calgary.c b/trunk/arch/x86_64/kernel/pci-calgary.c
index f541fb564d92..caf84e4e4ca9 100644
--- a/trunk/arch/x86_64/kernel/pci-calgary.c
+++ b/trunk/arch/x86_64/kernel/pci-calgary.c
@@ -117,7 +117,7 @@ static int calgary_detected __read_mostly = 0;
 
 struct calgary_bus_info {
 	void *tce_space;
-	int translation_disabled;
+	unsigned char translation_disabled;
 	signed char phbid;
 };