From: Bjorn Helgaas <bhelgaas@google.com>
To: linux-pci@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Subject: [PATCH 12/12] sparc/pci: supply root bus resources to pci_create_bus()
Date: Mon, 10 Oct 2011 21:19:29 -0600 [thread overview]
Message-ID: <20111011031929.5149.58149.stgit@bhelgaas.mtv.corp.google.com> (raw)
In-Reply-To: <20111011030726.5149.23793.stgit@bhelgaas.mtv.corp.google.com>
Pass root bus resources to pci_create_bus() so the bus resources are
correct from the beginning.
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
---
arch/sparc/kernel/leon_pci.c | 9 +++++----
1 files changed, 5 insertions(+), 4 deletions(-)
diff --git a/arch/sparc/kernel/leon_pci.c b/arch/sparc/kernel/leon_pci.c
index a9cd28c..e2d3870 100644
--- a/arch/sparc/kernel/leon_pci.c
+++ b/arch/sparc/kernel/leon_pci.c
@@ -18,18 +18,19 @@
*/
void leon_pci_init(struct platform_device *ofdev, struct leon_pci_info *info)
{
+ struct list_head resources;
struct pci_bus *root_bus;
+ INIT_LIST_HEAD(&resources);
+ pci_add_resource(&resources, &info->io_space);
+ pci_add_resource(&resources, &info->mem_space);
+
root_bus = pci_create_bus(&ofdev->dev, 0, info->ops, info, NULL);
if (!root_bus)
return;
root_bus->subordinate = pci_scan_child_bus(root_bus);
- root_bus->resource[0] = &info->io_space;
- root_bus->resource[1] = &info->mem_space;
- root_bus->resource[2] = NULL;
-
/* Init all PCI devices into PCI tree */
pci_bus_add_devices(root_bus);
next prev parent reply other threads:[~2011-10-11 3:19 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-10-11 3:18 [RFC PATCH 00/12] Create PCI root buses with correct resources Bjorn Helgaas
2011-10-11 3:18 ` [PATCH 01/12] PCI: add helpers for building PCI bus resource lists Bjorn Helgaas
2011-10-11 3:18 ` [PATCH 02/12] PCI: pass available resources into pci_create_bus() Bjorn Helgaas
2011-10-11 3:18 ` [PATCH 03/12] MIPS: PCI: supply root bus resources to pci_create_bus() Bjorn Helgaas
2011-10-11 3:18 ` [PATCH 04/12] x86/PCI: " Bjorn Helgaas
2011-10-11 3:18 ` [PATCH 05/12] powerpc/pci: make pcibios_setup_phb_resources() static Bjorn Helgaas
2011-10-11 3:18 ` [PATCH 06/12] powerpc/pci: split PHB part out of pcibios_map_io_space() Bjorn Helgaas
2011-10-11 3:19 ` [PATCH 07/12] powerpc/pci: supply root bus resources to pci_create_bus() Bjorn Helgaas
2011-10-11 3:19 ` [PATCH 08/12] microblaze/pci: make pcibios_setup_phb_resources() static Bjorn Helgaas
2011-10-11 3:19 ` [PATCH 09/12] microblaze/pci: supply root bus resources to pci_create_bus() Bjorn Helgaas
2011-10-11 3:19 ` [PATCH 10/12] sparc/pci: " Bjorn Helgaas
2011-10-11 3:33 ` David Miller
2011-10-11 3:19 ` [PATCH 11/12] sparc/pci: use pci_create_bus() instead of pci_scan_bus_parented() Bjorn Helgaas
2011-10-11 3:19 ` Bjorn Helgaas [this message]
2011-10-11 3:33 ` [PATCH 12/12] sparc/pci: supply root bus resources to pci_create_bus() David Miller
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