kconfig: annotate non-trivial fall-trough
[linux-2.6.git] / scripts / kconfig / confdata.c
index 2bafd9a..0a1ccc3 100644 (file)
@@ -128,6 +128,7 @@ static int conf_set_sym_val(struct symbol *sym, int def, int def_flags, char *p)
                        sym->flags |= def_flags;
                        break;
                }
+               /* fall through */
        case S_BOOLEAN:
                if (p[0] == 'y') {
                        sym->def[def].tri = yes;
@@ -148,6 +149,7 @@ static int conf_set_sym_val(struct symbol *sym, int def, int def_flags, char *p)
                        sym->type = S_STRING;
                        goto done;
                }
+               /* fall through */
        case S_STRING:
                if (*p++ != '"')
                        break;
@@ -162,6 +164,7 @@ static int conf_set_sym_val(struct symbol *sym, int def, int def_flags, char *p)
                        conf_warning("invalid string found");
                        return 1;
                }
+               /* fall through */
        case S_INT:
        case S_HEX:
        done:
@@ -237,6 +240,7 @@ load:
                case S_STRING:
                        if (sym->def[def].val)
                                free(sym->def[def].val);
+                       /* fall through */
                default:
                        sym->def[def].val = NULL;
                        sym->def[def].tri = no;
@@ -363,6 +367,7 @@ int conf_read(const char *name)
                                        break;
                                if (!sym_is_choice(sym))
                                        goto sym_ok;
+                               /* fall through */
                        default:
                                if (!strcmp(sym->curr.val, sym->def[S_DEF_USER].val))
                                        goto sym_ok;