PCI ASPM: cleanup aspm state field in struct pcie_link_state

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The "support_state", "enabled_state" and "bios_aspm_state" fields in
the struct pcie_link_state take 2-bit value. So those fields don't
need to be defined as unsigned int. This patch makes those fields
2-bit, and cleans up some related code.

Acked-by: Shaohua Li <shaohua.li@intel.com>
Signed-off-by: Kenji Kaneshige <kaneshige.kenji@jp.fujitsu.com>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>

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Kenji Kaneshige 2009-05-13 12:12:43 +09:00 • committed by Jesse Barnes

parent dc64cd1131

commit 80bfdbe370

1 changed files with 38 additions and 33 deletions

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71

drivers/pci/pcie/aspm.c

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