Received-SPF: pass (google.com: domain of linux-kernel+bounces-172389-linux.lists.archive=gmail.com@vger.kernel.org designates 147.75.80.249 as permitted sender) client-ip=147.75.80.249;
From: Sasha Levin <sashal@kernel.org>
To: linux-kernel@vger.kernel.org,
	stable@vger.kernel.org
Cc: Maurizio Lombardi <mlombard@redhat.com>,
	Sagi Grimberg <sagi@grimberg.me>,
	Chaitanya Kulkarni <kch@nvidia.com>,
	Keith Busch <kbusch@kernel.org>,
	Sasha Levin <sashal@kernel.org>,
	hare@suse.de,
	linux-nvme@lists.infradead.org
Subject: [PATCH AUTOSEL 6.8 46/52] nvmet-auth: return the error code to the nvmet_auth_host_hash() callers
Date: Tue,  7 May 2024 19:07:12 -0400
Message-ID: <20240507230800.392128-46-sashal@kernel.org>
In-Reply-To: <20240507230800.392128-1-sashal@kernel.org>
References: <20240507230800.392128-1-sashal@kernel.org>
Precedence: bulk
MIME-Version: 1.0
Content-Transfer-Encoding: 8bit

From: Maurizio Lombardi <mlombard@redhat.com>

[ Upstream commit 46b8f9f74f6d500871985e22eb19560b21f3bc81 ]

If the nvmet_auth_host_hash() function fails, the error code should
be returned to its callers.

Signed-off-by: Maurizio Lombardi <mlombard@redhat.com>
Reviewed-by: Sagi Grimberg <sagi@grimberg.me>
Reviewed-by: Chaitanya Kulkarni <kch@nvidia.com>
Signed-off-by: Keith Busch <kbusch@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
 drivers/nvme/target/auth.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/nvme/target/auth.c b/drivers/nvme/target/auth.c
index 3ddbc3880cac8..9e51c064b0728 100644
--- a/drivers/nvme/target/auth.c
+++ b/drivers/nvme/target/auth.c
@@ -370,7 +370,7 @@ int nvmet_auth_host_hash(struct nvmet_req *req, u8 *response,
 	nvme_auth_free_key(transformed_key);
 out_free_tfm:
 	crypto_free_shash(shash_tfm);
-	return 0;
+	return ret;
 }
 
 int nvmet_auth_ctrl_hash(struct nvmet_req *req, u8 *response,
-- 
2.43.0