--- drivers/net/wireless/hostap/hostap_pci.c
+++ drivers/net/wireless/hostap/hostap_pci.c
@@ -329,6 +329,7 @@ static int prism2_pci_probe(struct pci_d
dev->irq = pdev->irq;
hw_priv->mem_start = mem;
+ dev->base_addr = (unsigned long) mem;
prism2_pci_cor_sreset(local);