linux-phytec-ti

PCI: rockchip: Umap IO space if probe fails

Call pci_unmap_iospace() to clean up if probe fails.

Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com>
Signed-off-by: Shawn Lin <shawn.lin@rock-chips.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>