redonkable/alistair23-linux
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qed: VFs gracefully accept lack of PM

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VF's probe might log that it has no PM capability in its PCI configuration
space. As this is a valid configuration, silence such prints.

Signed-off-by: Yuval Mintz <Yuval.Mintz@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Yuval Mintz 2016-05-15 14:48:09 +03:00 committed by David S. Miller
parent 83f34bd436
commit 416cdf0635
1 changed files with 1 additions and 1 deletions
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2
drivers/net/ethernet/qlogic/qed/qed_main.c
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@ -158,7 +158,7 @@ static int qed_init_pci(struct qed_dev *cdev,
}
cdev->pci_params.pm_cap = pci_find_capability(pdev, PCI_CAP_ID_PM);
if (cdev->pci_params.pm_cap == 0)
if (IS_PF(cdev) && !cdev->pci_params.pm_cap)
DP_NOTICE(cdev, "Cannot find power management capability\n");
rc = qed_set_coherency_mask(cdev);