Use crypto_shash_export_core to export the core hash state without
the partial blocks.
Signed-off-by: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx>
diff --git a/drivers/crypto/chelsio/chcr_algo.c b/drivers/crypto/chelsio/chcr_algo.c
index af37477ffd8d..be21e4e2016c 100644
--- a/drivers/crypto/chelsio/chcr_algo.c
+++ b/drivers/crypto/chelsio/chcr_algo.c
@@ -314,30 +314,30 @@ static int chcr_compute_partial_hash(struct shash_desc *desc,
if (digest_size == SHA1_DIGEST_SIZE) {
error = crypto_shash_init(desc) ?:
crypto_shash_update(desc, iopad, SHA1_BLOCK_SIZE) ?:
- crypto_shash_export(desc, (void *)&sha1_st);
+ crypto_shash_export_core(desc, &sha1_st);
memcpy(result_hash, sha1_st.state, SHA1_DIGEST_SIZE);
} else if (digest_size == SHA224_DIGEST_SIZE) {
error = crypto_shash_init(desc) ?:
crypto_shash_update(desc, iopad, SHA256_BLOCK_SIZE) ?:
- crypto_shash_export(desc, (void *)&sha256_st);
+ crypto_shash_export_core(desc, &sha256_st);
memcpy(result_hash, sha256_st.state, SHA256_DIGEST_SIZE);
} else if (digest_size == SHA256_DIGEST_SIZE) {
error = crypto_shash_init(desc) ?:
crypto_shash_update(desc, iopad, SHA256_BLOCK_SIZE) ?:
- crypto_shash_export(desc, (void *)&sha256_st);
+ crypto_shash_export_core(desc, &sha256_st);
memcpy(result_hash, sha256_st.state, SHA256_DIGEST_SIZE);
} else if (digest_size == SHA384_DIGEST_SIZE) {
error = crypto_shash_init(desc) ?:
crypto_shash_update(desc, iopad, SHA512_BLOCK_SIZE) ?:
- crypto_shash_export(desc, (void *)&sha512_st);
+ crypto_shash_export_core(desc, &sha512_st);
memcpy(result_hash, sha512_st.state, SHA512_DIGEST_SIZE);
} else if (digest_size == SHA512_DIGEST_SIZE) {
error = crypto_shash_init(desc) ?:
crypto_shash_update(desc, iopad, SHA512_BLOCK_SIZE) ?:
- crypto_shash_export(desc, (void *)&sha512_st);
+ crypto_shash_export_core(desc, &sha512_st);
memcpy(result_hash, sha512_st.state, SHA512_DIGEST_SIZE);
} else {
error = -EINVAL;
--
Email: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx>
Home Page: http://gondor.apana.org.au/~herbert/
PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt
