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Message-ID: <20240611175536.3518179-3-masahiroy@kernel.org>
Date: Wed, 12 Jun 2024 02:55:11 +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 02/16] kconfig: add fallthrough comments to expr_compare_type()
Clarify the missing 'break' is intentional.
Signed-off-by: Masahiro Yamada <masahiroy@...nel.org>
---
scripts/kconfig/expr.c | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/scripts/kconfig/expr.c b/scripts/kconfig/expr.c
index 31737b2cb8e2..bea82d5cac83 100644
--- a/scripts/kconfig/expr.c
+++ b/scripts/kconfig/expr.c
@@ -1083,19 +1083,24 @@ static int expr_compare_type(enum expr_type t1, enum expr_type t2)
case E_GTH:
if (t2 == E_EQUAL || t2 == E_UNEQUAL)
return 1;
+ /* fallthrough */
case E_EQUAL:
case E_UNEQUAL:
if (t2 == E_NOT)
return 1;
+ /* fallthrough */
case E_NOT:
if (t2 == E_AND)
return 1;
+ /* fallthrough */
case E_AND:
if (t2 == E_OR)
return 1;
+ /* fallthrough */
case E_OR:
if (t2 == E_LIST)
return 1;
+ /* fallthrough */
default:
break;
}
--
2.43.0
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