PCI: Remove unused "res" variable from pci_resource_io()

The "res" variable in pci_resource_io() is never used.  Remove it.

Signed-off-by: Shawn Lin <shawn.lin@rock-chips.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
This commit is contained in:
Shawn Lin 2017-09-01 16:35:30 -05:00 • committed by Bjorn Helgaas
commit cacf7eaf2a