diff options
Diffstat (limited to 'include/asm-generic/bug.h')
| -rw-r--r-- | include/asm-generic/bug.h | 60 |
1 files changed, 32 insertions, 28 deletions
diff --git a/include/asm-generic/bug.h b/include/asm-generic/bug.h index 7d10f962aa1..630dd237223 100644 --- a/include/asm-generic/bug.h +++ b/include/asm-generic/bug.h @@ -52,7 +52,7 @@ struct bug_entry { #endif #ifndef HAVE_ARCH_BUG_ON -#define BUG_ON(condition) do { if (unlikely(condition)) BUG(); } while(0) +#define BUG_ON(condition) do { if (unlikely(condition)) BUG(); } while (0) #endif /* @@ -106,33 +106,6 @@ extern void warn_slowpath_null(const char *file, const int line); unlikely(__ret_warn_on); \ }) -#else /* !CONFIG_BUG */ -#ifndef HAVE_ARCH_BUG -#define BUG() do {} while(0) -#endif - -#ifndef HAVE_ARCH_BUG_ON -#define BUG_ON(condition) do { if (condition) ; } while(0) -#endif - -#ifndef HAVE_ARCH_WARN_ON -#define WARN_ON(condition) ({ \ - int __ret_warn_on = !!(condition); \ - unlikely(__ret_warn_on); \ -}) -#endif - -#ifndef WARN -#define WARN(condition, format...) ({ \ - int __ret_warn_on = !!(condition); \ - unlikely(__ret_warn_on); \ -}) -#endif - -#define WARN_TAINT(condition, taint, format...) WARN_ON(condition) - -#endif - #define WARN_ON_ONCE(condition) ({ \ static bool __section(.data.unlikely) __warned; \ int __ret_warn_once = !!(condition); \ @@ -163,6 +136,37 @@ extern void warn_slowpath_null(const char *file, const int line); unlikely(__ret_warn_once); \ }) +#else /* !CONFIG_BUG */ +#ifndef HAVE_ARCH_BUG +#define BUG() do {} while (1) +#endif + +#ifndef HAVE_ARCH_BUG_ON +#define BUG_ON(condition) do { if (condition) ; } while (0) +#endif + +#ifndef HAVE_ARCH_WARN_ON +#define WARN_ON(condition) ({ \ + int __ret_warn_on = !!(condition); \ + unlikely(__ret_warn_on); \ +}) +#endif + +#ifndef WARN +#define WARN(condition, format...) ({ \ + int __ret_warn_on = !!(condition); \ + no_printk(format); \ + unlikely(__ret_warn_on); \ +}) +#endif + +#define WARN_ON_ONCE(condition) WARN_ON(condition) +#define WARN_ONCE(condition, format...) WARN(condition, format) +#define WARN_TAINT(condition, taint, format...) WARN(condition, format) +#define WARN_TAINT_ONCE(condition, taint, format...) WARN(condition, format) + +#endif + /* * WARN_ON_SMP() is for cases that the warning is either * meaningless for !SMP or may even cause failures. |