hwmon: (abituguru3) Cosmetic whitespace fixes

[linux-2.6-omap-h63xx.git] / scripts / kconfig / zconf.y

diff --git a/scripts/kconfig/zconf.y b/scripts/kconfig/zconf.y
index d9b96ba8e38caf6e3cf083b012272bd4ef041827..9710b82466f2b13ecaa576b969dcb5568257b065 100644 (file)
--- a/scripts/kconfig/zconf.y
+++ b/scripts/kconfig/zconf.y
@@ -91,7 +91,7 @@ static struct menu *current_menu, *current_entry;
 %type <id> end
 %type <id> option_name
 %type <menu> if_entry menu_entry choice_entry
-%type <string> symbol_option_arg
+%type <string> symbol_option_arg word_opt
 
 %destructor {
        fprintf(stderr, "%s:%d: missing end statement for this entry\n",
@@ -239,10 +239,10 @@ symbol_option_arg:
 
 /* choice entry */
 
-choice: T_CHOICE T_EOL
+choice: T_CHOICE word_opt T_EOL
 {
-       struct symbol *sym = sym_lookup(NULL, 0);
-       sym->flags |= SYMBOL_CHOICE;
+       struct symbol *sym = sym_lookup($2, SYMBOL_CHOICE);
+       sym->flags |= SYMBOL_AUTO;
        menu_add_entry(sym);
        menu_add_expr(P_CHOICE, NULL, NULL);
        printd(DEBUG_PARSE, "%s:%d:choice\n", zconf_curname(), zconf_lineno());
@@ -456,9 +456,12 @@ expr:        symbol                                { $$ = expr_alloc_symbol($1); }
 ;
 
 symbol:          T_WORD        { $$ = sym_lookup($1, 0); free($1); }
-       | T_WORD_QUOTE  { $$ = sym_lookup($1, 1); free($1); }
+       | T_WORD_QUOTE  { $$ = sym_lookup($1, SYMBOL_CONST); free($1); }
 ;
 
+word_opt: /* empty */                  { $$ = NULL; }
+       | T_WORD
+
 %%
 
 void conf_parse(const char *name)