xen: Fix gcc 4.3 build failure.

Signed-off-by: Keir Fraser <keir.fraser@citrix.com>

diff --git a/xen/drivers/char/console.c b/xen/drivers/char/console.c
index 203f8459fc75d95f6731a6c474aee4d0f1ad3bc7..9d24390d38f8f28dbd870121c09ad5ea07c21b4f 100644 (file)
--- a/xen/drivers/char/console.c
+++ b/xen/drivers/char/console.c
@@ -927,7 +927,7 @@ void panic(const char *fmt, ...)
     console_start_sync();
     printk("\n****************************************\n");
     printk("Panic on CPU %d:\n", smp_processor_id());
-    printk(buf);
+    printk("%s", buf);
     printk("****************************************\n\n");
     if ( opt_noreboot )
         printk("Manual reset required ('noreboot' specified)\n");