PCI: Keep both device and resource name for config space remaps

Follow the rule taken in commit 35bd8c07db2c ("devres: keep both device
name and resource name in pretty name") and keep both device and resource
names while requesting memory regions for PCI config space to prettify e.g.
/proc/iomem output:

Before (DWC Host Controller):

  18b00000-18b01fff : dbi
  18b10000-18b11fff : config
  18b20000-18b21fff : dbi
  18b30000-18b31fff : config

After:

  18b00000-18b01fff : 18b00000.pci dbi
  18b10000-18b11fff : 18b00000.pci config
  18b20000-18b21fff : 18b20000.pci dbi
  18b30000-18b31fff : 18b20000.pci config

Link: https://lore.kernel.org/r/WbKfdybjZ6xNIUjcC5oC8NcuLqrJfkxQAlnO80ag@cp3-web-020.plabs.ch
Signed-off-by: Alexander Lobakin <alobakin@pm.me>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
1 file changed