[PATCH 1/3] crypto: public_key: Remove check for valid hash_algo for ML-DSA keys

[Stefan Berger]

Remove the check for the hash_algo since ML-DSA is only used in pure mode
and there is no relevance of a hash_algo for the input data.

Cc: David Howells <dhowells@xxxxxxxxxx>
Cc: Lukas Wunner <lukas@xxxxxxxxx>
Cc: Ignat Korchagin <ignat@xxxxxxxxx>
Cc: keyrings@xxxxxxxxxxxxxxx
Cc: linux-crypto@xxxxxxxxxxxxxxx
Signed-off-by: Stefan Berger <stefanb@xxxxxxxxxxxxx>
---
 crypto/asymmetric_keys/public_key.c | 5 -----
 1 file changed, 5 deletions(-)

diff --git a/crypto/asymmetric_keys/public_key.c b/crypto/asymmetric_keys/public_key.c
index 09a0b83d5d77..df6918a77ab8 100644
--- a/crypto/asymmetric_keys/public_key.c
+++ b/crypto/asymmetric_keys/public_key.c
@@ -147,11 +147,6 @@ software_key_determine_akcipher(const struct public_key *pkey,
 		   strcmp(pkey->pkey_algo, "mldsa87") == 0) {
 		if (strcmp(encoding, "raw") != 0)
 			return -EINVAL;
-		if (!hash_algo)
-			return -EINVAL;
-		if (strcmp(hash_algo, "none") != 0 &&
-		    strcmp(hash_algo, "sha512") != 0)
-			return -EINVAL;
 	} else {
 		/* Unknown public key algorithm */
 		return -ENOPKG;
-- 
2.53.0