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kconfig: remove support for "bool" prompt for choice entries

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Since commit fde192511b ("kconfig: remove tristate choice support"),
all choice blocks are now boolean. There is no longer a need to specify
the choice type explicitly.

All "bool" prompts in choice entries have been converted to "prompt".

This commit removes support for the "bool" syntax in choice entries.

Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
This commit is contained in:
Masahiro Yamada 2024-09-30 02:32:37 +09:00
parent b95d0899c8
commit bea2c5ef78
2 changed files with 2 additions and 8 deletions
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4
Documentation/kbuild/kconfig-language.rst
View File

@ -412,8 +412,8 @@ choices::
<choice block>
"endchoice"
This defines a choice group and accepts any of the above attributes as
options.
This defines a choice group and accepts "prompt", "default", "depends on", and
"help" attributes as options.
A choice only allows a single config entry to be selected.

6
scripts/kconfig/parser.y
View File

@ -293,12 +293,6 @@ choice_option: T_PROMPT T_WORD_QUOTE if_expr T_EOL
printd(DEBUG_PARSE, "%s:%d:prompt\n", cur_filename, cur_lineno);
};
choice_option: T_BOOL T_WORD_QUOTE if_expr T_EOL
{
menu_add_prompt(P_PROMPT, $2, $3);
printd(DEBUG_PARSE, "%s:%d:bool\n", cur_filename, cur_lineno);
};
choice_option: T_DEFAULT nonconst_symbol if_expr T_EOL
{
menu_add_symbol(P_DEFAULT, $2, $3);