[media] pci: flexcop: Remove redundant pci_set_drvdata

Driver core sets driver data to NULL upon failure or remove.

Signed-off-by: Sachin Kamat <[e-mail]>
Acked-by: Hans Verkuil <[e-mail]>
Signed-off-by: Hans Verkuil <[e-mail]>
Signed-off-by: Mauro Carvalho Chehab <[e-mail]>

drivers/media/pci/b2c2/flexcop-pci.c

···
 
 err_pci_iounmap:
 	pci_iounmap(fc_pci->pdev, fc_pci->io_mem);
-	pci_set_drvdata(fc_pci->pdev, NULL);
 err_pci_release_regions:
 	pci_release_regions(fc_pci->pdev);
 err_pci_disable_device:
···
 	if (fc_pci->init_state & FC_PCI_INIT) {
 		free_irq(fc_pci->pdev->irq, fc_pci);
 		pci_iounmap(fc_pci->pdev, fc_pci->io_mem);
-		pci_set_drvdata(fc_pci->pdev, NULL);
 		pci_release_regions(fc_pci->pdev);
 		pci_disable_device(fc_pci->pdev);
 	}