CONFIG_CRYPTO_HASH_INFO (not configurable)

modulename: hash_info.ko

configname: CONFIG_CRYPTO_HASH_INFO

Linux Kernel Configuration
└─>Cryptographic API
└─>CRYPTO_HASH_INFO
In linux kernel since version 3.10 (release Date: 2013-06-30)  
source code:
crypto/hash_info.c
depends
CONFIG_CRYPTO