diff options
Diffstat (limited to 'include/crypto/sha256.h')
| -rw-r--r-- | include/crypto/sha256.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/include/crypto/sha256.h b/include/crypto/sha256.h index b1f9c6781082..9cbb3589b8b3 100644 --- a/include/crypto/sha256.h +++ b/include/crypto/sha256.h @@ -14,8 +14,9 @@ /* * Stand-alone implementation of the SHA256 algorithm. It is designed to * have as little dependencies as possible so it can be used in the - * kexec_file purgatory. In other cases you should use the implementation in - * crypto/. + * kexec_file purgatory. In other cases you should generally use the + * hash APIs from include/crypto/hash.h. Especially when hashing large + * amounts of data as those APIs may be hw-accelerated. * * For details see lib/crypto/sha256.c */ |