Merge git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc

[pandora-kernel.git] / scripts / kconfig / symbol.c

diff --git a/scripts/kconfig/symbol.c b/scripts/kconfig/symbol.c
index 4ea0050..ee225ce 100644 (file)
--- a/scripts/kconfig/symbol.c
+++ b/scripts/kconfig/symbol.c
@@ -31,6 +31,7 @@ struct symbol symbol_yes = {
 };
 
 int sym_change_count;
+struct symbol *sym_defconfig_list;
 struct symbol *modules_sym;
 tristate modules_val;
 
@@ -352,10 +353,13 @@ void sym_calc_value(struct symbol *sym)
                sym->curr.val = sym_calc_choice(sym);
        sym_validate_range(sym);
 
-       if (memcmp(&oldval, &sym->curr, sizeof(oldval)))
+       if (memcmp(&oldval, &sym->curr, sizeof(oldval))) {
                sym_set_changed(sym);
-       if (modules_sym == sym)
-               modules_val = modules_sym->curr.tri;
+               if (modules_sym == sym) {
+                       sym_set_all_changed();
+                       modules_val = modules_sym->curr.tri;
+               }
+       }
 
        if (sym_is_choice(sym)) {
                int flags = sym->flags & (SYMBOL_CHANGED | SYMBOL_WRITE);
@@ -426,8 +430,8 @@ bool sym_set_tristate_value(struct symbol *sym, tristate val)
        if (oldval != val && !sym_tristate_within_range(sym, val))
                return false;
 
-       if (sym->flags & SYMBOL_NEW) {
-               sym->flags &= ~SYMBOL_NEW;
+       if (!(sym->flags & SYMBOL_DEF_USER)) {
+               sym->flags |= SYMBOL_DEF_USER;
                sym_set_changed(sym);
        }
        /*
@@ -440,20 +444,17 @@ bool sym_set_tristate_value(struct symbol *sym, tristate val)
                struct expr *e;
 
                cs->def[S_DEF_USER].val = sym;
-               cs->flags &= ~SYMBOL_NEW;
+               cs->flags |= SYMBOL_DEF_USER;
                prop = sym_get_choice_prop(cs);
                for (e = prop->expr; e; e = e->left.expr) {
                        if (e->right.sym->visible != no)
-                               e->right.sym->flags &= ~SYMBOL_NEW;
+                               e->right.sym->flags |= SYMBOL_DEF_USER;
                }
        }
 
        sym->def[S_DEF_USER].tri = val;
-       if (oldval != val) {
+       if (oldval != val)
                sym_clear_all_valid();
-               if (sym == modules_sym)
-                       sym_set_all_changed();
-       }
 
        return true;
 }
@@ -591,8 +592,8 @@ bool sym_set_string_value(struct symbol *sym, const char *newval)
        if (!sym_string_within_range(sym, newval))
                return false;
 
-       if (sym->flags & SYMBOL_NEW) {
-               sym->flags &= ~SYMBOL_NEW;
+       if (!(sym->flags & SYMBOL_DEF_USER)) {
+               sym->flags |= SYMBOL_DEF_USER;
                sym_set_changed(sym);
        }
 
@@ -679,7 +680,6 @@ struct symbol *sym_lookup(const char *name, int isconst)
        memset(symbol, 0, sizeof(*symbol));
        symbol->name = new_name;
        symbol->type = S_UNKNOWN;
-       symbol->flags = SYMBOL_NEW;
        if (isconst)
                symbol->flags |= SYMBOL_CONST;