From c83f020973bc72d9eec65474d8c47495191aef20 Mon Sep 17 00:00:00 2001 From: Masahiro Yamada Date: Sun, 3 Mar 2024 13:00:35 +0900 Subject: kconfig: remove named choice support Commit 5a1aa8a1aff6 ("kconfig: add named choice group") did not provide enough explanation regarding its benefits. A use case was found in another project [1] sometime later, this feature has never been used in the kernel. [1]: https://lore.kernel.org/all/201012150034.01356.yann.morin.1998@anciens.enib.fr/ Signed-off-by: Masahiro Yamada Reviewed-by: Nicolas Schier --- scripts/kconfig/parser.y | 10 +++------- 1 file changed, 3 insertions(+), 7 deletions(-) (limited to 'scripts') diff --git a/scripts/kconfig/parser.y b/scripts/kconfig/parser.y index b505e43e0d02..22f616334585 100644 --- a/scripts/kconfig/parser.y +++ b/scripts/kconfig/parser.y @@ -94,7 +94,7 @@ struct menu *current_menu, *current_entry; %type if_expr %type end %type if_entry menu_entry choice_entry -%type word_opt assign_val +%type assign_val %type assign_op %destructor { @@ -222,13 +222,12 @@ config_option: T_MODULES T_EOL /* choice entry */ -choice: T_CHOICE word_opt T_EOL +choice: T_CHOICE T_EOL { - struct symbol *sym = sym_lookup($2, SYMBOL_CHOICE); + struct symbol *sym = sym_lookup(NULL, SYMBOL_CHOICE); sym->flags |= SYMBOL_NO_WRITE; menu_add_entry(sym); menu_add_expr(P_CHOICE, NULL, NULL); - free($2); printd(DEBUG_PARSE, "%s:%d:choice\n", cur_filename, cur_lineno); }; @@ -449,9 +448,6 @@ symbol: nonconst_symbol | T_WORD_QUOTE { $$ = sym_lookup($1, SYMBOL_CONST); free($1); } ; -word_opt: /* empty */ { $$ = NULL; } - | T_WORD - /* assignment statement */ assignment_stmt: T_WORD assign_op assign_val T_EOL { variable_add($1, $3, $2); free($1); free($3); } -- cgit v1.2.3