net: cxgb4vf: remove unnecessary pci_set_drvdata()
authorJingoo Han <jg1.han@samsung.com>
Fri, 18 Oct 2013 00:24:54 +0000 (09:24 +0900)
committerDavid S. Miller <davem@davemloft.net>
Fri, 18 Oct 2013 04:03:30 +0000 (00:03 -0400)
The driver core clears the driver data to NULL after device_release
or on probe failure. Thus, it is not needed to manually clear the
device driver data to NULL.

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ethernet/chelsio/cxgb4vf/cxgb4vf_main.c

index 40c22e7..43bb012 100644 (file)
@@ -2782,11 +2782,9 @@ err_unmap_bar:
 
 err_free_adapter:
        kfree(adapter);
-       pci_set_drvdata(pdev, NULL);
 
 err_release_regions:
        pci_release_regions(pdev);
-       pci_set_drvdata(pdev, NULL);
        pci_clear_master(pdev);
 
 err_disable_device:
@@ -2851,7 +2849,6 @@ static void cxgb4vf_pci_remove(struct pci_dev *pdev)
                }
                iounmap(adapter->regs);
                kfree(adapter);
-               pci_set_drvdata(pdev, NULL);
        }
 
        /*