i40e: fix error return code in i40e_probe()

Fix to return -ENOMEM in the memory alloc error handling
case instead of 0, as done elsewhere in this function.

Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Tested-by: Kavindya Deegala <kavindya.s.deegala@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>

1 files changed, 3 insertions, 1 deletions

diff --git a/drivers/net/ethernet/intel/i40e/i40e_main.c b/drivers/net/ethernet/intel/i40e/i40e_main.c
index 41a79df373d5..be15938ba213 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_main.c
+++ b/drivers/net/ethernet/intel/i40e/i40e_main.c
@@ -7204,8 +7204,10 @@ static int i40e_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
          */
         len = sizeof(struct i40e_vsi *) * pf->hw.func_caps.num_vsis;
         pf->vsi = kzalloc(len, GFP_KERNEL);
-        if (!pf->vsi)
+        if (!pf->vsi) {
+                err = -ENOMEM;
                 goto err_switch_setup;
+        }
 
         err = i40e_setup_pf_switch(pf);
         if (err) {