amd8111e: use pdev->pm_cap instead of pci_find_capability(.., PCI_CAP_ID_PM)

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Pci core has been saved pm cap register offset by pdev->pm_cap in pci_pm_init()
in init path. So we can use pdev->pm_cap instead of using
pci_find_capability(pdev, PCI_CAP_ID_PM) for better performance and simplified code.

Signed-off-by: Yijing Wang <wangyijing@huawei.com>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: Patrick McHardy <kaber@trash.net>
Cc: Bill Pemberton <wfp5p@virginia.edu>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: netdev@vger.kernel.org (open list:NETWORKING DRIVERS)
Signed-off-by: David S. Miller <davem@davemloft.net>

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Yijing Wang 2013-06-18 16:06:37 +08:00 • committed by David S. Miller

parent b8a39dd292

commit f9c7da5eaf

1 changed files with 3 additions and 3 deletions

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drivers/net/ethernet/amd/amd8111e.c

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