[PATCH 3/9] nvme: add nvme_auth_generate_digest()

[Mark O'Donovan]

+	hmac_name = nvme_auth_hmac_name(hmac_id);
+	if (!hmac_name) {
+		pr_warn("%s: invalid hash algoritm %d\n",
algoritm should be algorithm.
This typo is also present in other patches.


+	ret = base64_encode(digest, digest_len, hmac);
+	if (ret < hmac_len)
+		ret = -ENOKEY;
+	*ret_digest = hmac;
+	ret = 0;
The value assigned to ret in the if statement will be overwritten.
It looks like a goto is missing. 

Regards,
Mark