[PATCH] nvme-tcp-offload: Fix error code in nvme_tcp_ofld_create_ctrl()

[Dan Carpenter]

Return an error pointer if try_module_get() fails.  Currently it returns
NULL.

Fixes: 4b8178ec5794 ("nvme-tcp-offload: Add device scan implementation")
Signed-off-by: Dan Carpenter <dan.carpenter at oracle.com>
---
 drivers/nvme/host/tcp-offload.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/nvme/host/tcp-offload.c b/drivers/nvme/host/tcp-offload.c
index c76822e5ada7..c07f84a7e697 100644
--- a/drivers/nvme/host/tcp-offload.c
+++ b/drivers/nvme/host/tcp-offload.c
@@ -1215,7 +1215,7 @@ nvme_tcp_ofld_create_ctrl(struct device *ndev, struct nvmf_ctrl_options *opts)
 	/* Increase driver refcnt */
 	if (!try_module_get(dev->ops->module)) {
 		pr_err("try_module_get failed\n");
-		dev = NULL;
+		rc = -ENODEV;
 		goto out_free_ctrl;
 	}
 
-- 
2.30.2