diff options
Diffstat (limited to 'scripts/genksyms/genksyms.c')
| -rw-r--r-- | scripts/genksyms/genksyms.c | 27 |
1 files changed, 20 insertions, 7 deletions
diff --git a/scripts/genksyms/genksyms.c b/scripts/genksyms/genksyms.c index 8b0d7ac73dbb..83e48670c2fc 100644 --- a/scripts/genksyms/genksyms.c +++ b/scripts/genksyms/genksyms.c @@ -181,13 +181,9 @@ static int is_unknown_symbol(struct symbol *sym) strcmp(defn->string, "{") == 0); } -static struct symbol *__add_symbol(const char *name, enum symbol_type type, - struct string_list *defn, int is_extern, - int is_reference) +static struct string_list *process_enum(const char *name, enum symbol_type type, + struct string_list *defn) { - unsigned long h; - struct symbol *sym; - enum symbol_status status = STATUS_UNCHANGED; /* The parser adds symbols in the order their declaration completes, * so it is safe to store the value of the previous enum constant in * a static variable. @@ -216,7 +212,7 @@ static struct symbol *__add_symbol(const char *name, enum symbol_type type, defn = mk_node(buf); } } - } else if (type == SYM_ENUM) { + } else { free_list(last_enum_expr, NULL); last_enum_expr = NULL; enum_counter = 0; @@ -225,6 +221,23 @@ static struct symbol *__add_symbol(const char *name, enum symbol_type type, return NULL; } + return defn; +} + +static struct symbol *__add_symbol(const char *name, enum symbol_type type, + struct string_list *defn, int is_extern, + int is_reference) +{ + unsigned long h; + struct symbol *sym; + enum symbol_status status = STATUS_UNCHANGED; + + if ((type == SYM_ENUM_CONST || type == SYM_ENUM) && !is_reference) { + defn = process_enum(name, type, defn); + if (defn == NULL) + return NULL; + } + h = crc32(name); hash_for_each_possible(symbol_hashtable, sym, hnode, h) { if (map_to_ns(sym->type) != map_to_ns(type) || |