linux-kernel - [PATCH] crypto: asymmetric_keys/pkcs7.asn1 - remove the duplicated contentType pkcs7_note

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Date:   Sat, 11 Nov 2023 05:55:53 +0000
From:   "YiLin.Li" <YiLin.Li@...ux.alibaba.com>
To:     David Howells <dhowells@...hat.com>,
        Herbert Xu <herbert@...dor.apana.org.au>,
        "David S. Miller" <davem@...emloft.net>, keyrings@...r.kernel.org,
        linux-crypto@...r.kernel.org, linux-kernel@...r.kernel.org
Cc:     YiLin.Li@...ux.alibaba.com, tianjia.zhang@...ux.alibaba.com
Subject: [PATCH] crypto: asymmetric_keys/pkcs7.asn1 - remove the duplicated contentType pkcs7_note_OID processing logic

The OID of contentType has been recorded in
`ContentType ::= OBJECT IDENTIFIER ({ pkcs7_note_OID })`,
so there is no need to re-extract the OID of contentType in
`contentType ContentType ({ pkcs7_note_OID })`.
Therefore, we need to remove the duplicated contentType
pkcs7_note_OID processing logic.

Signed-off-by: YiLin.Li <YiLin.Li@...ux.alibaba.com>
---
 crypto/asymmetric_keys/pkcs7.asn1 | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/crypto/asymmetric_keys/pkcs7.asn1 b/crypto/asymmetric_keys/pkcs7.asn1
index 28e1f4a41c14..3f7adec38245 100644
--- a/crypto/asymmetric_keys/pkcs7.asn1
+++ b/crypto/asymmetric_keys/pkcs7.asn1
@@ -28,7 +28,7 @@ SignedData ::= SEQUENCE {
 }
 
 ContentInfo ::= SEQUENCE {
-	contentType	ContentType ({ pkcs7_note_OID }),
+	contentType	ContentType,
 	content		[0] EXPLICIT Data OPTIONAL
 }
 
-- 
2.31.1