[media] ngene-core.c: Remove unnecessary casts of pci_get_drvdata

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

drivers/media/dvb/ngene/ngene-core.c

@@ -1515,7 +1515,7 @@ static int init_channels(struct ngene *dev)
 
 void __devexit ngene_remove(struct pci_dev *pdev)
 {
-	struct ngene *dev = (struct ngene *)pci_get_drvdata(pdev);
+	struct ngene *dev = pci_get_drvdata(pdev);
 	int i;
 
 	tasklet_kill(&dev->event_tasklet);