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wireless: prism54: remove unnecessary pci_set_drvdata()

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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: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Jingoo Han 2013-11-25 10:51:09 +09:00 committed by John W. Linville
parent 8e27f360c5
commit c44354d232
2 changed files with 0 additions and 3 deletions
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1
drivers/net/wireless/prism54/islpci_dev.c
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@ -914,7 +914,6 @@ islpci_setup(struct pci_dev *pdev)
do_islpci_free_memory:
islpci_free_memory(priv);
do_free_netdev:
pci_set_drvdata(pdev, NULL);
free_netdev(ndev);
priv = NULL;
return NULL;

2
drivers/net/wireless/prism54/islpci_hotplug.c
View file

@ -199,7 +199,6 @@ prism54_probe(struct pci_dev *pdev, const struct pci_device_id *id)
do_unregister_netdev:
unregister_netdev(ndev);
islpci_free_memory(priv);
pci_set_drvdata(pdev, NULL);
free_netdev(ndev);
priv = NULL;
do_pci_clear_mwi:
@ -247,7 +246,6 @@ prism54_remove(struct pci_dev *pdev)
/* free the PCI memory and unmap the remapped page */
islpci_free_memory(priv);
pci_set_drvdata(pdev, NULL);
free_netdev(ndev);
priv = NULL;