Revert "kconfig: fix randomising choice entries in presence of KCONFIG_ALLCONFIG"
Yann E. MORIN [Fri, 26 Apr 2013 20:41:32 +0000 (22:41 +0200)]
This reverts commit 422c809f03f043d0950d8362214818e956a9daee.
It causes more harm than it solves issues.

Reported-by: Sedat Dilek <sedat.dilek@gmail.com>
Reported-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Tested-by: Sedat Dilek <sedat.dilek@gmail.com>
Cc: Sedat Dilek <sedat.dilek@gmail.com>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Michal Marek <mmarek@suse.cz>
Cc: Sam Ravnborg <sam@ravnborg.org>
Cc: Stephen Rothwell <sfr@canb.auug.org.au>
Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Cc: Greg KH <greg@kroah.com>

scripts/kconfig/confdata.c

index fc45fc1..43eda40 100644 (file)
@@ -288,6 +288,8 @@ load:
        for_all_symbols(i, sym) {
                sym->flags |= SYMBOL_CHANGED;
                sym->flags &= ~(def_flags|SYMBOL_VALID);
+               if (sym_is_choice(sym))
+                       sym->flags |= def_flags;
                switch (sym->type) {
                case S_INT:
                case S_HEX:
@@ -377,13 +379,13 @@ setsym:
                        case mod:
                                if (cs->def[def].tri == yes) {
                                        conf_warning("%s creates inconsistent choice state", sym->name);
+                                       cs->flags &= ~def_flags;
                                }
                                break;
                        case yes:
                                if (cs->def[def].tri != no)
                                        conf_warning("override: %s changes choice state", sym->name);
                                cs->def[def].val = sym;
-                               cs->flags |= def_flags;
                                break;
                        }
                        cs->def[def].tri = EXPR_OR(cs->def[def].tri, sym->def[def].tri);
@@ -789,8 +791,6 @@ int conf_write(const char *name)
                        sym_calc_value(sym);
                        if (!(sym->flags & SYMBOL_WRITE))
                                goto next;
-                       if (sym_is_choice_value(sym) && !menu_is_visible(menu->parent))
-                               goto next;
                        sym->flags &= ~SYMBOL_WRITE;
 
                        conf_write_symbol(out, sym, &kconfig_printer_cb, NULL);
@@ -1077,7 +1077,6 @@ static void randomize_choice_values(struct symbol *csym)
                else {
                        sym->def[S_DEF_USER].tri = no;
                }
-               sym->flags &= ~(SYMBOL_VALID);
        }
        csym->flags |= SYMBOL_DEF_USER;
        /* clear VALID to get value calculated */