PCI: rcar: Convert PCI scan API to pci_scan_root_bus_bridge()

Browse source

The introduction of pci_scan_root_bus_bridge() provides a PCI core API to
scan a PCI root bus backed by an already initialized struct pci_host_bridge
object, which simplifies the bus scan interface and makes the PCI scan root
bus interface easier to generalize as members are added to the struct
pci_host_bridge.

Convert PCI rcar host code to pci_scan_root_bus_bridge() to improve the PCI
root bus scanning interface.

Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Cc: Simon Horman <horms@verge.net.au>

...

This commit is contained in:

Lorenzo Pieralisi 2017-06-28 15:13:57 -05:00 • committed by Bjorn Helgaas

parent 6b6de6af32

commit 90634e8540

1 changed files with 24 additions and 14 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

38

drivers/pci/host/pcie-rcar.c

View file