PCI/ACPI: move _OSC code to pci_root.c

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Move PCI _OSC management code from drivers/pci/pci-acpi.c to
drivers/acpi/pci_root.c. The benefits are

- We no longer need struct osc_data and its management code (contents
  are moved to struct acpi_pci_root). This simplify the code, and we
  no longer care about kmalloc() failure.

- We can make pci_acpi_osc_support() be a static function, which is
  called only from drivers/acpi/pci_root.c.

Signed-off-by: Kenji Kaneshige <kaneshige.kenji@jp.fujitsu.com>
Reviewed-by: Andrew Patterson <andrew.patterson@hp.com>
Tested-by: Andrew Patterson <andrew.patterson@hp.com>
Acked-by: Alex Chiang <achiang@hp.com>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>

...

This commit is contained in:

Kenji Kaneshige 2009-02-09 15:59:29 +09:00 • committed by Jesse Barnes

parent 5fe5db05f6

commit 63f10f0f6d

3 changed files with 178 additions and 218 deletions

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180

drivers/acpi/pci_root.c

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215

drivers/pci/pci-acpi.c

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1

include/linux/pci-acpi.h

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