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| author | Bjorn Helgaas <bjorn.helgaas@hp.com> | 2009-09-15 02:35:40 +0400 |
|---|---|---|
| committer | Jesse Barnes <jbarnes@virtuousgeek.org> | 2009-09-15 04:39:14 +0400 |
| commit | 5e3573db2bd5db6925159279d99576a4635bdb66 (patch) | |
| tree | a90efab044203abfda470f464cd056fe97497121 /drivers/pci/pci-acpi.c | |
| parent | e81995bb1c0077a312cb621abc406a36f65a986a (diff) | |
| download | linux-5e3573db2bd5db6925159279d99576a4635bdb66.tar.xz | |
PCI hotplug: clean up acpi_run_hpp()
This patch cleans up acpi_run_hpp() and follows the style of acpi_run_hpx():
- remove unnecessary METHOD_NAME__HPP #define
- use ACPI_ALLOCATE_BUFFER rather than evaluating _HPP twice
- validate _HPP package length (defined as 4 by the spec)
- avoid ref to undefined data if FW provides < 4 elements
- remove temporary nui[] array
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/pci-acpi.c')
0 files changed, 0 insertions, 0 deletions