linux-kernel - [PATCH] KEYS: encrypted: Use designated initializers for match_table

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Message-ID: <20251009115817.368170-2-thorsten.blum@linux.dev>
Date: Thu,  9 Oct 2025 13:58:17 +0200
From: Thorsten Blum <thorsten.blum@...ux.dev>
To: Mimi Zohar <zohar@...ux.ibm.com>,
	David Howells <dhowells@...hat.com>,
	Jarkko Sakkinen <jarkko@...nel.org>,
	Paul Moore <paul@...l-moore.com>,
	James Morris <jmorris@...ei.org>,
	"Serge E. Hallyn" <serge@...lyn.com>
Cc: Thorsten Blum <thorsten.blum@...ux.dev>,
	linux-integrity@...r.kernel.org,
	keyrings@...r.kernel.org,
	linux-security-module@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: [PATCH] KEYS: encrypted: Use designated initializers for match_table_t structs

Use designated initializers for 'key_format_tokens' and 'key_tokens' to
allow struct fields to be reordered more easily and to improve
readability.

Signed-off-by: Thorsten Blum <thorsten.blum@...ux.dev>
---
 security/keys/encrypted-keys/encrypted.c | 16 ++++++++--------
 1 file changed, 8 insertions(+), 8 deletions(-)

diff --git a/security/keys/encrypted-keys/encrypted.c b/security/keys/encrypted-keys/encrypted.c
index aef438d18da8..76a6dab2f4d2 100644
--- a/security/keys/encrypted-keys/encrypted.c
+++ b/security/keys/encrypted-keys/encrypted.c
@@ -62,17 +62,17 @@ enum {
 };
 
 static const match_table_t key_format_tokens = {
-	{Opt_default, "default"},
-	{Opt_ecryptfs, "ecryptfs"},
-	{Opt_enc32, "enc32"},
-	{Opt_error, NULL}
+	{ .token = Opt_default, .pattern = "default"},
+	{ .token = Opt_ecryptfs, .pattern = "ecryptfs"},
+	{ .token = Opt_enc32, .pattern = "enc32"},
+	{ .token = Opt_error, .pattern = NULL}
 };
 
 static const match_table_t key_tokens = {
-	{Opt_new, "new"},
-	{Opt_load, "load"},
-	{Opt_update, "update"},
-	{Opt_err, NULL}
+	{ .token = Opt_new, .pattern = "new"},
+	{ .token = Opt_load, .pattern = "load"},
+	{ .token = Opt_update, .pattern = "update"},
+	{ .token = Opt_err, .pattern = NULL}
 };
 
 static bool user_decrypted_data = IS_ENABLED(CONFIG_USER_DECRYPTED_DATA);
-- 
2.51.0