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ice: Fix call trace on suspend 

It appears that the ice_suspend flow is missing a call to pci_save_state
and this is triggering the message "State of device not saved by
ice_suspend" and a call trace. Fix it.

Fixes: 769c500dcc ("ice: Add advanced power mgmt for WoL")
Signed-off-by: Anirudh Venkataramanan <anirudh.venkataramanan@intel.com>
Tested-by: Aaron Brown <aaron.f.brown@intel.com>
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
This commit is contained in:
Anirudh Venkataramanan 2020-09-02 08:53:45 -07:00 committed by Tony Nguyen
parent 75598a8fc0
commit 466e439292
1 changed files with 1 additions and 0 deletions
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1
drivers/net/ethernet/intel/ice/ice_main.c
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@ -4522,6 +4522,7 @@ static int __maybe_unused ice_suspend(struct device *dev)
}
ice_clear_interrupt_scheme(pf);
pci_save_state(pdev);
pci_wake_from_d3(pdev, pf->wol_ena);
pci_set_power_state(pdev, PCI_D3hot);
return 0;