[PATCH] nvmet-auth: print an error message if the auth timeout expires

[Maurizio Lombardi]

When the auth_expired_work fires, an error message should be printed
to inform the user that the authentication is failing because of
a timeout, so he doesn't get misleaded into thinking there is a bug
in the auth code when seeing messages like the following:

nvmet: nvmet_execute_auth_send: ctrl 1 qid 2 step mismatch (2 != 0)
nvmet: nvmet_execute_auth_send: failure incorrect message.

Signed-off-by: Maurizio Lombardi <mlombard at redhat.com>
---
 drivers/nvme/target/fabrics-cmd-auth.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/nvme/target/fabrics-cmd-auth.c b/drivers/nvme/target/fabrics-cmd-auth.c
index eb7785be0ca7..7436ebda9f70 100644
--- a/drivers/nvme/target/fabrics-cmd-auth.c
+++ b/drivers/nvme/target/fabrics-cmd-auth.c
@@ -17,8 +17,8 @@ static void nvmet_auth_expired_work(struct work_struct *work)
 	struct nvmet_sq *sq = container_of(to_delayed_work(work),
 			struct nvmet_sq, auth_expired_work);
 
-	pr_debug("%s: ctrl %d qid %d transaction %u expired, resetting\n",
-		 __func__, sq->ctrl->cntlid, sq->qid, sq->dhchap_tid);
+	pr_err("%s: ctrl %d qid %d transaction %u expired, resetting\n",
+		__func__, sq->ctrl->cntlid, sq->qid, sq->dhchap_tid);
 	sq->dhchap_step = NVME_AUTH_DHCHAP_MESSAGE_NEGOTIATE;
 	sq->dhchap_tid = -1;
 }
-- 
2.39.3