[PATCH net-next] nfp: fix error return code in nfp_pci_probe()

[Wei Yongjun]

Fix to return error code -EINVAL instead of 0 when num_vfs above
limit_vfs, as done elsewhere in this function.

Signed-off-by: Wei Yongjun <weiyongj...@huawei.com>
---
 drivers/net/ethernet/netronome/nfp/nfp_main.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/net/ethernet/netronome/nfp/nfp_main.c 
b/drivers/net/ethernet/netronome/nfp/nfp_main.c
index c5b9104..cc570bb 100644
--- a/drivers/net/ethernet/netronome/nfp/nfp_main.c
+++ b/drivers/net/ethernet/netronome/nfp/nfp_main.c
@@ -518,6 +518,7 @@ static int nfp_pci_probe(struct pci_dev *pdev,
                dev_err(&pdev->dev,
                        "Error: %d VFs already enabled, but loaded FW can only 
support %d\n",
                        pf->num_vfs, pf->limit_vfs);
+               err = -EINVAL;
                goto err_fw_unload;
        }