linux-kernel - [PATCH v2 08/12] kconfig: use sym_get_choice_menu() in sym_check_print

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Date: Tue, 18 Jun 2024 19:35:27 +0900
From: Masahiro Yamada <masahiroy@...nel.org>
To: linux-kbuild@...r.kernel.org
Cc: linux-kernel@...r.kernel.org,
	Masahiro Yamada <masahiroy@...nel.org>
Subject: [PATCH v2 08/12] kconfig: use sym_get_choice_menu() in sym_check_print_recursive()

Choices and their members are associated via the P_CHOICE property.

Currently, prop_get_symbol(sym_get_choice_prop()) is used to obtain
the choice of the given choice member.

Replace it with sym_get_choice_menu(), which retrieves the choice
without relying on P_CHOICE.

Signed-off-by: Masahiro Yamada <masahiroy@...nel.org>
---

(no changes since v1)

 scripts/kconfig/symbol.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/scripts/kconfig/symbol.c b/scripts/kconfig/symbol.c
index 56e7a76e7a77..79f1b5e1cc9e 100644
--- a/scripts/kconfig/symbol.c
+++ b/scripts/kconfig/symbol.c
@@ -1078,12 +1078,14 @@ static void sym_check_print_recursive(struct symbol *last_sym)
 	struct dep_stack *stack;
 	struct symbol *sym, *next_sym;
 	struct menu *menu = NULL;
+	struct menu *choice;
 	struct property *prop;
 	struct dep_stack cv_stack;
 
-	if (sym_is_choice_value(last_sym)) {
+	choice = sym_get_choice_menu(last_sym);
+	if (choice) {
 		dep_stack_insert(&cv_stack, last_sym);
-		last_sym = prop_get_symbol(sym_get_choice_prop(last_sym));
+		last_sym = choice->sym;
 	}
 
 	for (stack = check_top; stack != NULL; stack = stack->prev)
-- 
2.43.0