AOSCOS: net/phytmac: Remove unnecessary pcim_iounmap_regions() call

pcim_iounmap_regions() is removed in commit 855c634 ("PCI: Remove
pcim_iounmap_regions()").  Moreover, it is not necessary to call it in
the driver's remove() function, since it does cleanup automatically on
driver detach.

Signed-off-by: Xi Ruoyao <[email protected]>

Author: xry111

drivers/net/ethernet/phytium/phytmac_pci.c

@@ -177,7 +177,6 @@ static void phytmac_pci_remove(struct pci_dev *pdev)
 
 	phytmac_free_pdata(pdata);
 	bar_mask = pci_select_bars(pdev, IORESOURCE_MEM);
-	pcim_iounmap_regions(pdev, bar_mask);
 
 	pci_disable_device(pdev);
 }