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| author | Bjorn Helgaas <bjorn.helgaas@hp.com> | 2009-09-15 02:35:05 +0400 |
|---|---|---|
| committer | Jesse Barnes <jbarnes@virtuousgeek.org> | 2009-09-15 04:38:19 +0400 |
| commit | dffb4bb560ed73937a52c68c304b232c743b49f7 (patch) | |
| tree | f2f0901b3a90c5a66ea140d1d7de52d1c7ba7924 /drivers/pci/intel-iommu.c | |
| parent | 4b77b0a2ba27d64f58f16d8d4d48d8319dda36ff (diff) | |
| download | linux-dffb4bb560ed73937a52c68c304b232c743b49f7.tar.xz | |
PCI hotplug: acpiphp: remove superfluous _HPP/_HPX evaluation
decode_hpp() looks up hotplug PCI parameters from ACPI and saves them
in the acpiphp_bridge structure. These parameters (in bridge->hpp) are
only used by the acpiphp_set_hpp_values() -> program_hpp() path. In
that path, we always call decode_hpp() before program_hpp(), so there's
no need to do it in init_bridge_misc().
Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com>
Reviewed-by: Alex Chiang <achiang@hp.com>
Reviewed-by: Kenji Kaneshige <kaneshige.kenji@jp.fujitsu.com>
Acked-by: Kenji Kaneshige <kaneshige.kenji@jp.fujitsu.com>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Diffstat (limited to 'drivers/pci/intel-iommu.c')
0 files changed, 0 insertions, 0 deletions