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authorBjorn Helgaas <bhelgaas@google.com>2011-10-29 02:26:05 +0400
committerJesse Barnes <jbarnes@virtuousgeek.org>2012-01-07 00:10:55 +0400
commit7e00fe2e53fd3a1540febcb2d2bee9d0b2eea507 (patch)
tree48af088a8e81080f94159e7988a4c0493d456b8f /Documentation/feature-removal-schedule.txt
parent1e39ae9f9035ee02e014b5fe29461674fe19624d (diff)
downloadlinux-7e00fe2e53fd3a1540febcb2d2bee9d0b2eea507.tar.xz
PCI: deprecate pci_scan_bus_parented()
Users of pci_scan_bus_parented() should be converted to use either pci_scan_root_bus() (preferred, but also calls pci_bus_add_devices) or pci_create_root_bus() pci_scan_child_bus() Since pci_scan_bus_parented(), I'm marking it deprecated now and will actually remove it later. Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Diffstat (limited to 'Documentation/feature-removal-schedule.txt')
-rw-r--r--Documentation/feature-removal-schedule.txt12
1 files changed, 12 insertions, 0 deletions
diff --git a/Documentation/feature-removal-schedule.txt b/Documentation/feature-removal-schedule.txt
index 3d849122b5b1..dca11ea6d2d5 100644
--- a/Documentation/feature-removal-schedule.txt
+++ b/Documentation/feature-removal-schedule.txt
@@ -551,3 +551,15 @@ When: 3.5
Why: The iwlagn module has been renamed iwlwifi. The alias will be around
for backward compatibility for several cycles and then dropped.
Who: Don Fry <donald.h.fry@intel.com>
+
+----------------------------
+
+What: pci_scan_bus_parented()
+When: 3.5
+Why: The pci_scan_bus_parented() interface creates a new root bus. The
+ bus is created with default resources (ioport_resource and
+ iomem_resource) that are always wrong, so we rely on arch code to
+ correct them later. Callers of pci_scan_bus_parented() should
+ convert to using pci_scan_root_bus() so they can supply a list of
+ bus resources when the bus is created.
+Who: Bjorn Helgaas <bhelgaas@google.com>