diff options
Diffstat (limited to 'include/linux/genl_magic_func.h')
| -rw-r--r-- | include/linux/genl_magic_func.h | 12 |
1 files changed, 1 insertions, 11 deletions
diff --git a/include/linux/genl_magic_func.h b/include/linux/genl_magic_func.h index 604967609e55..83f81ac53282 100644 --- a/include/linux/genl_magic_func.h +++ b/include/linux/genl_magic_func.h @@ -2,6 +2,7 @@ #ifndef GENL_MAGIC_FUNC_H #define GENL_MAGIC_FUNC_H +#include <linux/build_bug.h> #include <linux/genl_magic_struct.h> /* @@ -132,17 +133,6 @@ static void dprint_array(const char *dir, int nla_type, * use one static buffer for parsing of nested attributes */ static struct nlattr *nested_attr_tb[128]; -#ifndef BUILD_BUG_ON -/* Force a compilation error if condition is true */ -#define BUILD_BUG_ON(condition) ((void)BUILD_BUG_ON_ZERO(condition)) -/* Force a compilation error if condition is true, but also produce a - result (of value 0 and type size_t), so the expression can be used - e.g. in a structure initializer (or where-ever else comma expressions - aren't permitted). */ -#define BUILD_BUG_ON_ZERO(e) (sizeof(struct { int:-!!(e); })) -#define BUILD_BUG_ON_NULL(e) ((void *)sizeof(struct { int:-!!(e); })) -#endif - #undef GENL_struct #define GENL_struct(tag_name, tag_number, s_name, s_fields) \ /* *_from_attrs functions are static, but potentially unused */ \ |