blk_crypto_init_key
EXPORT_SYMBOL_GPL(blk_crypto_init_key);
err = blk_crypto_init_key(&ctx->key, key_bytes, ctx->key_size,
err = blk_crypto_init_key(blk_key, key_bytes, key_size, key_type,
int blk_crypto_init_key(struct blk_crypto_key *blk_key,