kconfig: delete last traces of __enabled_ from autoconf.h

[carl9170fw.git] / config / confdata.c

diff --git a/config/confdata.c b/config/confdata.c
index 54b19b06fb1627b857fcf8d4959ef640dd3e3fcf..d45c37e6c7983eb3189529af59bf54bb6c76eb8b 100644 (file)
--- a/config/confdata.c
+++ b/config/confdata.c
@@ -344,10 +344,8 @@ setsym:
 
 int conf_read(const char *name)
 {
-       struct symbol *sym, *choice_sym;
-       struct property *prop;
-       struct expr *e;
-       int i, flags;
+       struct symbol *sym;
+       int i;
 
        sym_set_change_count(0);
 
@@ -357,7 +355,7 @@ int conf_read(const char *name)
        for_all_symbols(i, sym) {
                sym_calc_value(sym);
                if (sym_is_choice(sym) || (sym->flags & SYMBOL_AUTO))
-                       goto sym_ok;
+                       continue;
                if (sym_has_value(sym) && (sym->flags & SYMBOL_WRITE)) {
                        /* check that calculated value agrees with saved value */
                        switch (sym->type) {
@@ -366,30 +364,18 @@ int conf_read(const char *name)
                                if (sym->def[S_DEF_USER].tri != sym_get_tristate_value(sym))
                                        break;
                                if (!sym_is_choice(sym))
-                                       goto sym_ok;
+                                       continue;
                                /* fall through */
                        default:
                                if (!strcmp(sym->curr.val, sym->def[S_DEF_USER].val))
-                                       goto sym_ok;
+                                       continue;
                                break;
                        }
                } else if (!sym_has_value(sym) && !(sym->flags & SYMBOL_WRITE))
                        /* no previous value and not saved */
-                       goto sym_ok;
+                       continue;
                conf_unsaved++;
                /* maybe print value in verbose mode... */
-       sym_ok:
-               if (!sym_is_choice(sym))
-                       continue;
-               /* The choice symbol only has a set value (and thus is not new)
-                * if all its visible childs have values.
-                */
-               prop = sym_get_choice_prop(sym);
-               flags = sym->flags;
-               expr_list_for_each_sym(prop->expr, e, choice_sym)
-                       if (choice_sym->visible != no)
-                               flags &= choice_sym->flags;
-               sym->flags &= flags | ~SYMBOL_DEF_USER;
        }
 
        for_all_symbols(i, sym) {
@@ -504,7 +490,7 @@ kconfig_print_comment(FILE *fp, const char *value, void *arg)
                fprintf(fp, "#");
                if (l) {
                        fprintf(fp, " ");
-                       fwrite(p, l, 1, fp);
+                       xfwrite(p, l, 1, fp);
                        p += l;
                }
                fprintf(fp, "\n");
@@ -583,7 +569,7 @@ header_print_comment(FILE *fp, const char *value, void *arg)
                fprintf(fp, " *");
                if (l) {
                        fprintf(fp, " ");
-                       fwrite(p, l, 1, fp);
+                       xfwrite(p, l, 1, fp);
                        p += l;
                }
                fprintf(fp, "\n");
@@ -599,35 +585,6 @@ static struct conf_printer header_printer_cb =
        .print_comment = header_print_comment,
 };
 
-/*
- * Generate the __enabled_CONFIG_* and __enabled_CONFIG_*_MODULE macros for
- * use by the IS_{ENABLED,BUILTIN,MODULE} macros. The _MODULE variant is
- * generated even for booleans so that the IS_ENABLED() macro works.
- */
-static void
-header_print__enabled_symbol(FILE *fp, struct symbol *sym, const char *value, void *arg)
-{
-
-       switch (sym->type) {
-       case S_BOOLEAN:
-       case S_TRISTATE: {
-               fprintf(fp, "#define __enabled_" CONFIG_ "%s %d\n",
-                   sym->name, (*value == 'y'));
-               fprintf(fp, "#define __enabled_" CONFIG_ "%s_MODULE %d\n",
-                   sym->name, (*value == 'm'));
-               break;
-       }
-       default:
-               break;
-       }
-}
-
-static struct conf_printer header__enabled_printer_cb =
-{
-       .print_symbol = header_print__enabled_symbol,
-       .print_comment = header_print_comment,
-};
-
 /*
  * Tristate printer
  *
@@ -1018,16 +975,11 @@ int conf_write_autoconf(void)
        conf_write_heading(out_c, &kconfig_printer_cmake_cb, NULL);
 
        for_all_symbols(i, sym) {
-               if (!sym->name)
-                       continue;
-
                sym_calc_value(sym);
-
-               conf_write_symbol(out_h, sym, &header__enabled_printer_cb, NULL);
-
-               if (!(sym->flags & SYMBOL_WRITE))
+               if (!(sym->flags & SYMBOL_WRITE) || !sym->name)
                        continue;
 
+               /* write symbol to auto.conf, tristate and header files */
                conf_write_symbol(out, sym, &kconfig_printer_cb, (void *)1);
 
                conf_write_symbol(tristate, sym, &tristate_printer_cb, (void *)1);