Hi Rafael,
Today's linux-next merge of the pm tree got a conflict in
drivers/acpi/pci_root.c between commit 3c449ed00759 ("PCI/ACPI: Reserve
firmware-allocated resources for hot-added root buses") from the pci tree
and commit 47525cda88f5 ("ACPI / PCI: Fold acpi_pci_root_start() into
acpi_pci_root_add()") from the pm tree.
I fixed it up (see below) and can carry the fix as necessary (no action
is required).
--
Cheers,
Stephen Rothwell sfr@xxxxxxxxxxxxxxxx
diff --cc drivers/acpi/pci_root.c
index dcbe966,22a8458..0000000
--- a/drivers/acpi/pci_root.c
+++ b/drivers/acpi/pci_root.c
@@@ -632,28 -600,8 +600,10 @@@ static int acpi_pci_root_add(struct acp
if (device->wakeup.flags.run_wake)
device_set_run_wake(root->bus->bridge, true);
- return 0;
-
- out_del_root:
- mutex_lock(&acpi_pci_root_lock);
- list_del(&root->node);
- mutex_unlock(&acpi_pci_root_lock);
-
- acpi_pci_irq_del_prt(root->segment, root->secondary.start);
- end:
- kfree(root);
- return result;
- }
-
- static int acpi_pci_root_start(struct acpi_device *device)
- {
- struct acpi_pci_root *root = acpi_driver_data(device);
- struct acpi_pci_driver *driver;
-
- if (system_state != SYSTEM_BOOTING)
+ if (system_state != SYSTEM_BOOTING) {
+ pcibios_resource_survey_bus(root->bus);
pci_assign_unassigned_bus_resources(root->bus);
+ }
mutex_lock(&acpi_pci_root_lock);
list_for_each_entry(driver, &acpi_pci_drivers, node)
Attachment:
pgpv5qvM22X_t.pgp
Description: PGP signature
