diff options
| author | Ilpo Järvinen <ilpo.jarvinen@linux.intel.com> | 2024-10-17 17:11:09 +0300 |
|---|---|---|
| committer | Bjorn Helgaas <bhelgaas@google.com> | 2024-10-18 13:35:22 -0500 |
| commit | 469c9cb941480718db52876bbdb95a7a79b34889 (patch) | |
| tree | 3a1e3210ce4d074b3bea9ac84d7f1cef65808205 /drivers/pci/bus.c | |
| parent | 6eaa83ec229b1e99130456c4f6658430d509c76c (diff) | |
PCI: Move struct pci_bus_resource into bus.c
The struct pci_bus_resource is only used in bus.c, so move it there.
Link: https://lore.kernel.org/r/20241017141111.44612-2-ilpo.jarvinen@linux.intel.com
Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Diffstat (limited to 'drivers/pci/bus.c')
| -rw-r--r-- | drivers/pci/bus.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/drivers/pci/bus.c b/drivers/pci/bus.c index 9cf6d0f3ab2b..e0a2441be6d3 100644 --- a/drivers/pci/bus.c +++ b/drivers/pci/bus.c @@ -18,6 +18,18 @@ #include "pci.h" +/* + * The first PCI_BRIDGE_RESOURCE_NUM PCI bus resources (those that correspond + * to P2P or CardBus bridge windows) go in a table. Additional ones (for + * buses below host bridges or subtractive decode bridges) go in the list. + * Use pci_bus_for_each_resource() to iterate through all the resources. + */ + +struct pci_bus_resource { + struct list_head list; + struct resource *res; +}; + void pci_add_resource_offset(struct list_head *resources, struct resource *res, resource_size_t offset) { |