From: Martin George <marting@netapp.com>
Date: Sun, 1 Sep 2024 11:51:47 +0000 (+0530)
Subject: nvme: update nvme_insert_tls_key_versioned() return handling
X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=8802163e2972c6d43f8514a8c9d20229e25950d1;p=users%2Fsagi%2Fnvme-cli.git

nvme: update nvme_insert_tls_key_versioned() return handling

Treat nvme_insert_tls_key_versioned() return value of zero as
errors too.

Signed-off-by: Martin George <marting@netapp.com>
---

diff --git a/nvme.c b/nvme.c
index a69ac9cd..900b1c0e 100644
--- a/nvme.c
+++ b/nvme.c
@@ -9276,7 +9276,7 @@ static int gen_tls_key(int argc, char **argv, struct command *command, struct pl
 					cfg.keytype, cfg.hostnqn,
 					cfg.subsysnqn, cfg.identity,
 					cfg.hmac, raw_secret, key_len);
-		if (tls_key < 0) {
+		if (tls_key <= 0) {
 			nvme_show_error("Failed to insert key, error %d", errno);
 			return -errno;
 		}
@@ -9369,7 +9369,7 @@ static int check_tls_key(int argc, char **argv, struct command *command, struct
 					cfg.keytype, cfg.hostnqn,
 					cfg.subsysnqn, cfg.identity,
 					hmac, decoded_key, decoded_len);
-		if (tls_key < 0) {
+		if (tls_key <= 0) {
 			nvme_show_error("Failed to insert key, error %d", errno);
 			return -errno;
 		}