nvmet-auth: return the error code to the nvmet_auth_ctrl_hash() callers

maurizio-lombardi · keithbusch · commit 4b9a89be2142 · 2024-05-07T07:57:38.000-07:00
If nvmet_auth_ctrl_hash() fails, return the error code to its callers

Signed-off-by: Maurizio Lombardi &lt;mlombard@redhat.com&gt;
Reviewed-by: Chaitanya Kulkarni &lt;kch@nvidia.com&gt;
Reviewed-by: Sagi Grimberg &lt;sagi@grimberg.me&gt;
Signed-off-by: Keith Busch &lt;kbusch@kernel.org&gt;
diff --git a/drivers/nvme/target/auth.c b/drivers/nvme/target/auth.c
@@ -480,7 +480,7 @@ int nvmet_auth_ctrl_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_exponential(struct nvmet_req *req,

Original file line number	Diff line number	Diff line change
`@@ -480,7 +480,7 @@ int nvmet_auth_ctrl_hash(struct nvmet_req req, u8 response,`
`480`	`480`	`nvme_auth_free_key(transformed_key);`
`481`	`481`	`out_free_tfm:`
`482`	`482`	`crypto_free_shash(shash_tfm);`
`483`		`- return 0;`
	`483`	`+ return ret;`
`484`	`484`	`}`
`485`	`485`
`486`	`486`	`int nvmet_auth_ctrl_exponential(struct nvmet_req *req,`