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Diffstat (limited to 'arch/arm64/crypto/ghash-ce-glue.c')
-rw-r--r--arch/arm64/crypto/ghash-ce-glue.c8
1 files changed, 2 insertions, 6 deletions
diff --git a/arch/arm64/crypto/ghash-ce-glue.c b/arch/arm64/crypto/ghash-ce-glue.c
index 196aedd0c20c..22831d3b7f62 100644
--- a/arch/arm64/crypto/ghash-ce-glue.c
+++ b/arch/arm64/crypto/ghash-ce-glue.c
@@ -248,10 +248,8 @@ static int ghash_setkey(struct crypto_shash *tfm,
{
struct ghash_key *key = crypto_shash_ctx(tfm);
- if (keylen != GHASH_BLOCK_SIZE) {
- crypto_shash_set_flags(tfm, CRYPTO_TFM_RES_BAD_KEY_LEN);
+ if (keylen != GHASH_BLOCK_SIZE)
return -EINVAL;
- }
return __ghash_setkey(key, inkey, keylen);
}
@@ -306,10 +304,8 @@ static int gcm_setkey(struct crypto_aead *tfm, const u8 *inkey,
int ret;
ret = aes_expandkey(&ctx->aes_key, inkey, keylen);
- if (ret) {
- tfm->base.crt_flags |= CRYPTO_TFM_RES_BAD_KEY_LEN;
+ if (ret)
return -EINVAL;
- }
aes_encrypt(&ctx->aes_key, key, (u8[AES_BLOCK_SIZE]){});