Commit 85768271 authored by Yijing Wang's avatar Yijing Wang Committed by David S. Miller
Browse files

bnx2: use pdev->pm_cap instead of pci_find_capability(.., PCI_CAP_ID_PM)



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: default avatarYijing Wang <wangyijing@huawei.com>
Cc: Michael Chan <mchan@broadcom.com>
Cc: netdev@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent f9c7da5e
......@@ -8104,7 +8104,7 @@ bnx2_init_board(struct pci_dev *pdev, struct net_device *dev)
pci_set_master(pdev);
bp->pm_cap = pci_find_capability(pdev, PCI_CAP_ID_PM);
bp->pm_cap = pdev->pm_cap;
if (bp->pm_cap == 0) {
dev_err(&pdev->dev,
"Cannot find power management capability, aborting\n");
......
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