[PATCH] Make the bzImage format self-terminating

[linux-2.6] / include / asm-ppc64 / bug.h

diff --git a/include/asm-ppc64/bug.h b/include/asm-ppc64/bug.h
index db31dd22233c6927f0f6dd8bb9682784d9b0f47e..1601782788610748de11a46dd6cfa288f3dc7a5e 100644 (file)
--- a/include/asm-ppc64/bug.h
+++ b/include/asm-ppc64/bug.h
@@ -26,6 +26,8 @@ struct bug_entry *find_bug(unsigned long bugaddr);
  */
 #define BUG_WARNING_TRAP       0x1000000
 
+#ifdef CONFIG_BUG
+
 #define BUG() do {                                                      \
        __asm__ __volatile__(                                            \
                "1:     twi 31,0,0\n"                                    \
@@ -41,8 +43,8 @@ struct bug_entry *find_bug(unsigned long bugaddr);
                ".section __bug_table,\"a\"\n\t"                \
                "       .llong 1b,%1,%2,%3\n"                   \
                ".previous"                                     \
-               : : "r" (x), "i" (__LINE__), "i" (__FILE__),    \
-                   "i" (__FUNCTION__));                        \
+               : : "r" ((long long)(x)), "i" (__LINE__),       \
+                   "i" (__FILE__), "i" (__FUNCTION__));        \
 } while (0)
 
 #define WARN_ON(x) do {                                                \
@@ -51,15 +53,17 @@ struct bug_entry *find_bug(unsigned long bugaddr);
                ".section __bug_table,\"a\"\n\t"                \
                "       .llong 1b,%1,%2,%3\n"                   \
                ".previous"                                     \
-               : : "r" (x), "i" (__LINE__ + BUG_WARNING_TRAP), \
+               : : "r" ((long long)(x)),                       \
+                   "i" (__LINE__ + BUG_WARNING_TRAP),          \
                    "i" (__FILE__), "i" (__FUNCTION__));        \
 } while (0)
 
-#endif
-
 #define HAVE_ARCH_BUG
 #define HAVE_ARCH_BUG_ON
 #define HAVE_ARCH_WARN_ON
+#endif
+#endif
+
 #include <asm-generic/bug.h>
 
 #endif