linux: Fix x86/64 build (which is failing on some systems).

Signed-off-by: Stefan Berger <stefanb@us.ibm.com>

diff --git a/linux-2.6-xen-sparse/arch/i386/kernel/swiotlb.c b/linux-2.6-xen-sparse/arch/i386/kernel/swiotlb.c
index 8738cfca7e94abbb5b244420db29486d373b798f..ca8f42f974713622b98ca081f1ac8f9b3481d4d5 100644 (file)
--- a/linux-2.6-xen-sparse/arch/i386/kernel/swiotlb.c
+++ b/linux-2.6-xen-sparse/arch/i386/kernel/swiotlb.c
@@ -47,7 +47,8 @@ EXPORT_SYMBOL(swiotlb);
  */
 #define IO_TLB_SHIFT 11
 
-static int swiotlb_force;
+int swiotlb_force;
+
 static char *iotlb_virt_start;
 static unsigned long iotlb_nslabs;