igbvf: add missing iounmap() on error in igbvf_probe()

Add the missing iounmap() before return from igbvf_probe()
in the error handling case.

Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Tested-by: Aaron Brown <aaron.f.brown@intel.com>
Tested-by: Sibai Li <Sibai.li@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>

1 files changed, 2 insertions, 1 deletions

diff --git a/drivers/net/ethernet/intel/igbvf/netdev.c b/drivers/net/ethernet/intel/igbvf/netdev.c
index f48ae71f0d47..9fadbb28cf08 100644
--- a/drivers/net/ethernet/intel/igbvf/netdev.c
+++ b/drivers/net/ethernet/intel/igbvf/netdev.c
@@ -2698,7 +2698,7 @@ static int igbvf_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
         if (ei->get_variants) {
                 err = ei->get_variants(adapter);
                 if (err)
-                        goto err_ioremap;
+                        goto err_get_variants;
         }
 
         /* setup adapter struct */
@@ -2795,6 +2795,7 @@ err_hw_init:
         kfree(adapter->rx_ring);
 err_sw_init:
         igbvf_reset_interrupt_capability(adapter);
+err_get_variants:
         iounmap(adapter->hw.hw_addr);
 err_ioremap:
         free_netdev(netdev);