[PATCH 29/39] PCI, parisc: Register busn_res for root buses
From: Yinghai Lu <yinghai@kernel.org>
Date: 2012-02-29 23:21:51
Also in:
linux-pci, lkml
Subsystem:
parisc architecture, the rest · Maintainers:
"James E.J. Bottomley", Helge Deller, Linus Torvalds
Signed-off-by: Yinghai Lu <yinghai@kernel.org> Cc: Kyle McMartin <redacted> Cc: Helge Deller <deller@gmx.de> Cc: linux-parisc@vger.kernel.org --- drivers/parisc/dino.c | 5 +++++ drivers/parisc/lba_pci.c | 3 +++ 2 files changed, 8 insertions(+), 0 deletions(-)
diff --git a/drivers/parisc/dino.c b/drivers/parisc/dino.c
index 0610e91..def94af 100644
--- a/drivers/parisc/dino.c
+++ b/drivers/parisc/dino.c@@ -984,6 +984,10 @@ static int __init dino_probe(struct parisc_device *dev) if (dino_dev->hba.gmmio_space.flags) pci_add_resource(&resources, &dino_dev->hba.gmmio_space); + dino_dev->hba.bus_num.start = dino_current_bus; + dino_dev->hba.bus_num.end = 255; + dino_dev->hba.bus_num.flags |= IORESOURCE_BUS; + pci_add_resource(&resources, &dino_dev->hba.bus_num); /* ** It's not used to avoid chicken/egg problems ** with configuration accessor functions.
@@ -999,6 +1003,7 @@ static int __init dino_probe(struct parisc_device *dev) return 0; } + pci_bus_update_busn_res_end(bus, bus->subordinate); bus->subordinate = pci_scan_child_bus(bus); /* This code *depends* on scanning being single threaded
diff --git a/drivers/parisc/lba_pci.c b/drivers/parisc/lba_pci.c
index e885764..df1e9f9 100644
--- a/drivers/parisc/lba_pci.c
+++ b/drivers/parisc/lba_pci.c@@ -1503,6 +1503,9 @@ lba_driver_probe(struct parisc_device *dev) if (lba_dev->hba.gmmio_space.flags) pci_add_resource(&resources, &lba_dev->hba.gmmio_space); + lba_dev->hba.bus_num.flags |= IORESOURCE_BUS; + pci_add_resource(&resources, &lba_dev->hba.bus_num); + dev->dev.platform_data = lba_dev; lba_bus = lba_dev->hba.hba_bus = pci_create_root_bus(&dev->dev, lba_dev->hba.bus_num.start,
--
1.7.7